gurudesh/pytracebugs huggingface dataset:
# Buggy code
async def async_send_mobilepush(self, message, **kwargs):
    """Send push to the media player's associated mobile devices."""
    await self.alexa_api.send_mobilepush(
        message, customer_id=self._customer_id, **kwargs
    )


# Traceback (RuntimeError)
2020-06-21 12:36:29 ERROR (MainThread) [alexapy.helpers] alexaapi.get_state((<alexapy.alexaapi.AlexaAPI object at 0xa8cddbd0>,), {}): An error occured accessing AlexaAPI: An exception of type RuntimeError occurred. Arguments:
('Session is closed',)
2020-06-21 12:36:29 ERROR (MainThread) [homeassistant.util.logging] Exception in _handle_event when dispatching 'alexa_media_a******e@g*******m': ({'player_state': {'destinationUserId': 'XXX', 'dopplerId': {'deviceType': 'AB72C64C86AW2', 'deviceSerialNumber': 'XXX'}, 'audioPlayerState': 'PLAYING', 'quality': None, 'error': False, 'errorMessage': None, 'mediaReferenceId': '78e56ac3-4ab4-4c85-86b4-3d9bb3f5ae60:6'}},)
Traceback (most recent call last):
File "/config/custom_components/alexa_media/media_player.py", line 369, in _handle_event
await self.async_update()
File "/config/custom_components/alexa_media/helpers.py", line 148, in wrapper
result = await func(*args, **kwargs)
File "/config/custom_components/alexa_media/media_player.py", line 802, in async_update
device, no_throttle=True
File "/config/custom_components/alexa_media/helpers.py", line 148, in wrapper
result = await func(*args, **kwargs)
File "/config/custom_components/alexa_media/media_player.py", line 545, in refresh
session = await self.alexa_api.get_state()
File "/usr/local/lib/python3.7/site-packages/alexapy/helpers.py", line 69, in wrapper
return await func(*args, **kwargs)
File "/usr/local/lib/python3.7/site-packages/alexapy/alexaapi.py", line 761, in get_state
+ "&amp;screenWidth=2560"
File "/usr/local/lib/python3.7/site-packages/alexapy/alexaapi.py", line 122, in _get_request
return await self._request("get", uri, data)
File "/usr/local/lib/python3.7/site-packages/backoff/_async.py", line 133, in retry
ret = await target(*args, **kwargs)
File "/usr/local/lib/python3.7/site-packages/alexapy/alexaapi.py", line 93, in _request
ssl=self._login._ssl,
File "/usr/local/lib/python3.7/site-packages/alexapy/aiohttp/client.py", line 377, in _request
raise RuntimeError("Session is closed")
RuntimeError: Session is closed

# Fixed code
async def async_send_mobilepush(self, message, **kwargs):
    """Send push to the media player's associated mobile devices."""
    self.check_login_changes()
    await self.alexa_api.send_mobilepush(
        message, customer_id=self._customer_id, **kwargs
    )
# Buggy code
async def close_connections(hass, email: Text) -> None:
    """Clear open aiohttp connections for email."""
    if (
        email not in hass.data[DATA_ALEXAMEDIA]["accounts"]
        or "login_obj" not in hass.data[DATA_ALEXAMEDIA]["accounts"][email]
    ):
        return
    account_dict = hass.data[DATA_ALEXAMEDIA]["accounts"][email]
    login_obj = account_dict["login_obj"]
    await login_obj.close()
    _LOGGER.debug(
        "%s: Connection closed: %s", hide_email(email), login_obj._session.closed
    )
    await clear_configurator(hass, email)


# Traceback (RuntimeError)
2020-04-27 13:53:41 ERROR (MainThread) [custom_components.alexa_media] Unexpected error fetching alexa_media data: Session is closed
Traceback (most recent call last):
File "/config/custom_components/alexa_media/__init__.py", line 277, in async_update_data
) = await asyncio.gather(*tasks)
File "/usr/local/lib/python3.7/site-packages/alexapy/alexaapi.py", line 680, in get_devices
"get", login, "/api/devices-v2/device", query=None
File "/usr/local/lib/python3.7/site-packages/alexapy/alexaapi.py", line 167, in _static_request
ssl=login._ssl,
File "/usr/local/lib/python3.7/site-packages/aiohttp/client.py", line 357, in _request
raise RuntimeError('Session is closed')
RuntimeError: Session is closed

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 136, in async_refresh
self.data = await self._async_update_data()
File "/usr/src/homeassistant/homeassistant/helpers/update_coordinator.py", line 124, in _async_update_data
return await self.update_method()
File "/config/custom_components/alexa_media/__init__.py", line 294, in async_update_data
await login_obj.login_with_cookie()
File "/usr/local/lib/python3.7/site-packages/alexapy/alexalogin.py", line 168, in login_with_cookie
await self.login(cookies=self._cookies)
File "/usr/local/lib/python3.7/site-packages/alexapy/alexalogin.py", line 333, in login
if cookies and await self.test_loggedin(cookies):
File "/usr/local/lib/python3.7/site-packages/alexapy/alexalogin.py", line 238, in test_loggedin
self._prefix + self._url + "/api/bootstrap", cookies=cookies, ssl=self._ssl
File "/usr/local/lib/python3.7/site-packages/aiohttp/client.py", line 357, in _request
raise RuntimeError('Session is closed')
RuntimeError: Session is closed

# Fixed code
async def close_connections(hass, email: Text) -> None:
    """Clear open aiohttp connections for email."""
    if (
        email not in hass.data[DATA_ALEXAMEDIA]["accounts"]
        or "login_obj" not in hass.data[DATA_ALEXAMEDIA]["accounts"][email]
    ):
        return
    account_dict = hass.data[DATA_ALEXAMEDIA]["accounts"][email]
    login_obj = account_dict["login_obj"]
    await login_obj.close()
    _LOGGER.debug(
        "%s: Connection closed: %s", hide_email(email), login_obj.session.closed
    )
    await clear_configurator(hass, email)
# Buggy code
async def async_added_to_hass(self):
    """Perform tasks after loading."""
    # Register event handler on bus
    self._listener = self.hass.bus.async_listen(
        f"{ALEXA_DOMAIN}_{hide_email(self._login.email)}"[0:32], self._handle_event
    )


# Traceback (ValueError)
2019-10-26 14:43:05 ERROR (MainThread) [homeassistant.config_entries] Error setting up entry ***REDACTED*** - amazon.com for media_player
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/config_entries.py", line 190, in async_setup
hass, self
File "/usr/src/homeassistant/homeassistant/components/media_player/__init__.py", line 340, in async_setup_entry
return await hass.data[DOMAIN].async_setup_entry(entry)
File "/usr/src/homeassistant/homeassistant/helpers/entity_component.py", line 151, in async_setup_entry
raise ValueError("Config entry has already been setup!")
ValueError: Config entry has already been setup!
2019-10-26 14:43:05 ERROR (MainThread) [homeassistant.config_entries] Error setting up entry ***REDACTED*** - amazon.com for alarm_control_panel
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/config_entries.py", line 190, in async_setup
hass, self
File "/usr/src/homeassistant/homeassistant/components/alarm_control_panel/__init__.py", line 74, in async_setup_entry
return await hass.data[DOMAIN].async_setup_entry(entry)
File "/usr/src/homeassistant/homeassistant/helpers/entity_component.py", line 151, in async_setup_entry
raise ValueError("Config entry has already been setup!")
ValueError: Config entry has already been setup!
2019-10-26 14:43:05 ERROR (MainThread) [homeassistant.config_entries] Error setting up entry ***REDACTED*** - amazon.com for switch
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/config_entries.py", line 190, in async_setup
hass, self
File "/usr/src/homeassistant/homeassistant/components/switch/__init__.py", line 79, in async_setup_entry
return await hass.data[DOMAIN].async_setup_entry(entry)
File "/usr/src/homeassistant/homeassistant/helpers/entity_component.py", line 151, in async_setup_entry
raise ValueError("Config entry has already been setup!")
ValueError: Config entry has already been setup!
2019-10-26 14:43:05 ERROR (MainThread) [homeassistant.config_entries] Error setting up entry ***REDACTED*** - amazon.com for sensor
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/config_entries.py", line 190, in async_setup
hass, self
File "/usr/src/homeassistant/homeassistant/components/sensor/__init__.py", line 60, in async_setup_entry
return await hass.data[DOMAIN].async_setup_entry(entry)
File "/usr/src/homeassistant/homeassistant/helpers/entity_component.py", line 151, in async_setup_entry
raise ValueError("Config entry has already been setup!")
ValueError: Config entry has already been setup!**System details**```

# Fixed code
async def async_added_to_hass(self):
    """Perform tasks after loading."""
    # Register event handler on bus
    self._listener = async_dispatcher_connect(
        self.hass,
        f"{ALEXA_DOMAIN}_{hide_email(self._login.email)}"[0:32],
        self._handle_event,
    )
# Buggy code
def _fix_alarm_date_time(self, value):
    import pytz

    if self._sensor_property != "date_time" or not value:
        return value
    naive_time = dt.parse_datetime(value[1][self._sensor_property])
    timezone = pytz.timezone(self._client._timezone)
    if timezone:
        value[1][self._sensor_property] = timezone.localize(naive_time)
    else:
        _LOGGER.warning(
            "%s does not have a timezone set. "
            "Returned times may be wrong. "
            "Please set the timezone in the Alexa app.",
            self._client.name,
        )
    return value


# Traceback (AttributeError)
2020-01-01 20:40:25 ERROR (MainThread) [homeassistant.components.sensor] Error while setting up platform alexa_media
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 150, in _async_setup_platform
await asyncio.wait_for(asyncio.shield(task), SLOW_SETUP_MAX_WAIT)
File "/usr/local/lib/python3.7/asyncio/tasks.py", line 442, in wait_for
return fut.result()
File "/config/custom_components/alexa_media/sensor.py", line 128, in async_setup_entry
hass, config_entry.data, async_add_devices, discovery_info=None
File "/config/custom_components/alexa_media/helpers.py", line 111, in wrapper
result = await func(*args, **kwargs)
File "/config/custom_components/alexa_media/sensor.py", line 89, in async_setup_platform
account,
File "/config/custom_components/alexa_media/sensor.py", line 343, in __init__
client, n_json, "date_time", account, f"next {self._type}", "mdi:alarm"
File "/config/custom_components/alexa_media/sensor.py", line 170, in __init__
self._all = list(map(self._fix_alarm_date_time, self._all))
File "/config/custom_components/alexa_media/sensor.py", line 186, in _fix_alarm_date_time
value[1][self._sensor_property] = timezone.localize(naive_time)
File "/usr/local/lib/python3.7/site-packages/pytz/tzinfo.py", line 317, in localize
if dt.tzinfo is not None:
AttributeError: 'NoneType' object has no attribute 'tzinfo'

# Fixed code
def _fix_alarm_date_time(self, value):
    import pytz

    if self._sensor_property != "date_time" or not value:
        return value
    naive_time = dt.parse_datetime(value[1][self._sensor_property])
    timezone = pytz.timezone(self._client._timezone)
    if timezone and naive_time:
        value[1][self._sensor_property] = timezone.localize(naive_time)
    else:
        _LOGGER.warning(
            "%s is returning erroneous data."
            "Returned times may be wrong. "
            "Please confirm the timezone in the Alexa app is correct. "
            "Debugging info: \nRaw: %s \nNaive Time: %s "
            "\nTimezone: %s",
            self._client.name,
            value[1],
            naive_time,
            self._client._timezone,
        )
    return value
# Buggy code
def _fix_alarm_date_time(self, value):
    import pytz

    if self._sensor_property != "date_time" or not value:
        return value
    naive_time = dt.parse_datetime(value[1][self._sensor_property])
    timezone = pytz.timezone(self._client._timezone)
    if timezone and naive_time:
        value[1][self._sensor_property] = timezone.localize(naive_time)
    else:
        _LOGGER.warning(
            "%s is returning erroneous data."
            "Returned times may be wrong. "
            "Please confirm the timezone in the Alexa app is correct. "
            "Debugging info: \nRaw: %s \nNaive Time: %s "
            "\nTimezone: %s",
            self._client.name,
            value[1],
            naive_time,
            self._client._timezone,
        )
    return value


# Traceback (AttributeError)
2020-01-01 20:40:25 ERROR (MainThread) [homeassistant.components.sensor] Error while setting up platform alexa_media
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 150, in _async_setup_platform
await asyncio.wait_for(asyncio.shield(task), SLOW_SETUP_MAX_WAIT)
File "/usr/local/lib/python3.7/asyncio/tasks.py", line 442, in wait_for
return fut.result()
File "/config/custom_components/alexa_media/sensor.py", line 128, in async_setup_entry
hass, config_entry.data, async_add_devices, discovery_info=None
File "/config/custom_components/alexa_media/helpers.py", line 111, in wrapper
result = await func(*args, **kwargs)
File "/config/custom_components/alexa_media/sensor.py", line 89, in async_setup_platform
account,
File "/config/custom_components/alexa_media/sensor.py", line 343, in __init__
client, n_json, "date_time", account, f"next {self._type}", "mdi:alarm"
File "/config/custom_components/alexa_media/sensor.py", line 170, in __init__
self._all = list(map(self._fix_alarm_date_time, self._all))
File "/config/custom_components/alexa_media/sensor.py", line 186, in _fix_alarm_date_time
value[1][self._sensor_property] = timezone.localize(naive_time)
File "/usr/local/lib/python3.7/site-packages/pytz/tzinfo.py", line 317, in localize
if dt.tzinfo is not None:
AttributeError: 'NoneType' object has no attribute 'tzinfo'

# Fixed code
def _fix_alarm_date_time(self, value):
    import pytz

    if (
        self._sensor_property != "date_time"
        or not value
        or isinstance(value[1][self._sensor_property], datetime.datetime)
    ):
        return value
    naive_time = dt.parse_datetime(value[1][self._sensor_property])
    timezone = pytz.timezone(self._client._timezone)
    if timezone and naive_time:
        value[1][self._sensor_property] = timezone.localize(naive_time)
    else:
        _LOGGER.warning(
            "%s is returning erroneous data."
            "Returned times may be wrong. "
            "Please confirm the timezone in the Alexa app is correct. "
            "Debugging info: \nRaw: %s \nNaive Time: %s "
            "\nTimezone: %s",
            self._client.name,
            value[1],
            naive_time,
            self._client._timezone,
        )
    return value
# Buggy code
def setup_platform(hass, config, add_devices_callback, discovery_info=None):
    """Set up the Alexa alarm control panel platform."""
    devices = []  # type: List[AlexaAlarmControlPanel]
    for account, account_dict in hass.data[DATA_ALEXAMEDIA]["accounts"].items():
        alexa_client = AlexaAlarmControlPanel(account_dict["login_obj"], hass)
        # type: AlexaAlarmControlPanel
        devices.append(alexa_client)
        (
            hass.data[DATA_ALEXAMEDIA]["accounts"][account]["entities"][
                "alarm_control_panel"
            ]
        ) = alexa_client
    _LOGGER.debug("Adding %s", devices)
    add_devices_callback(devices, True)
    return True


# Traceback (TypeError)
Error while setting up platform alexa_media
Traceback (most recent call last):
File "/srv/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 126, in _async_setup_platform
SLOW_SETUP_MAX_WAIT)
File "/usr/local/lib/python3.7/asyncio/tasks.py", line 416, in wait_for
return fut.result()
File "/usr/local/lib/python3.7/concurrent/futures/thread.py", line 57, in run
result = self.fn(*self.args, **self.kwargs)
File "/home/homeassistant/.homeassistant/custom_components/alexa_media/alarm_control_panel.py", line 34, in setup_platform
hass)  \
File "/home/homeassistant/.homeassistant/custom_components/alexa_media/alarm_control_panel.py", line 70, in __init__
guard_dict = (data['locationDetails']
TypeError: 'NoneType' object is not subscriptable

# Fixed code
def setup_platform(hass, config, add_devices_callback, discovery_info=None):
    """Set up the Alexa alarm control panel platform."""
    devices = []  # type: List[AlexaAlarmControlPanel]
    for account, account_dict in hass.data[DATA_ALEXAMEDIA]["accounts"].items():
        alexa_client = AlexaAlarmControlPanel(account_dict["login_obj"], hass)
        # type: AlexaAlarmControlPanel
        if not (alexa_client and alexa_client.unique_id):
            _LOGGER.debug(
                "%s: Skipping creation of uninitialized device: %s",
                account,
                alexa_client,
            )
            continue
        devices.append(alexa_client)
        (
            hass.data[DATA_ALEXAMEDIA]["accounts"][account]["entities"][
                "alarm_control_panel"
            ]
        ) = alexa_client
    if devices:
        _LOGGER.debug("Adding %s", devices)
        try:
            add_devices_callback(devices, True)
        except HomeAssistantError as exception_:
            message = exception_.message  # type: str
            if message.startswith("Entity id already exists"):
                _LOGGER.debug("Device already added: %s", message)
            else:
                _LOGGER.debug("Unable to add devices: %s : %s", devices, message)
    return True
# Buggy code
def setup(hass, config, discovery_info=None):
    """Set up the Alexa domain."""
    if DATA_ALEXAMEDIA not in hass.data:
        hass.data[DATA_ALEXAMEDIA] = {}
        hass.data[DATA_ALEXAMEDIA]["accounts"] = {}
    from alexapy import AlexaLogin

    config = config.get(DOMAIN)
    for account in config[CONF_ACCOUNTS]:
        # if account[CONF_EMAIL] in configured_instances(hass):
        #     continue

        email = account.get(CONF_EMAIL)
        password = account.get(CONF_PASSWORD)
        url = account.get(CONF_URL)
        hass.data[DOMAIN]["accounts"][email] = {"config": []}
        login = AlexaLogin(
            url, email, password, hass.config.path, account.get(CONF_DEBUG)
        )

        test_login_status(hass, account, login, setup_platform_callback)
    return True


# Traceback (homeassistant.exceptions.HomeAssistantError)
2019-03-14 05:14:03 ERROR (SyncWorker_12) [alexapy.alexaapi] An error occured accessing AlexaAPI: An exception of type ConnectionError occurred. Arguments:
(ProtocolError('Connection aborted.', ConnectionResetError(54, 'Connection reset by peer')),)
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.ethan_s_echo. Platform alexa_media does not generate unique IDs
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.master_bedroom. Platform alexa_media does not generate unique IDs

# Fixed code
def setup(hass, config, discovery_info=None):
    """Set up the Alexa domain."""
    if DATA_ALEXAMEDIA not in hass.data:
        hass.data[DATA_ALEXAMEDIA] = {}
        hass.data[DATA_ALEXAMEDIA]["accounts"] = {}
    from alexapy import AlexaLogin

    config = config.get(DOMAIN)
    for account in config[CONF_ACCOUNTS]:
        # if account[CONF_EMAIL] in configured_instances(hass):
        #     continue

        email = account.get(CONF_EMAIL)
        password = account.get(CONF_PASSWORD)
        url = account.get(CONF_URL)
        hass.data[DATA_ALEXAMEDIA]["accounts"][email] = {"config": []}
        login = AlexaLogin(
            url, email, password, hass.config.path, account.get(CONF_DEBUG)
        )

        test_login_status(hass, account, login, setup_platform_callback)
    return True
# Buggy code
def ws_close_handler():
    """Handle websocket close.

    This should attempt to reconnect.
    """
    email = login_obj.email
    _LOGGER.debug(
        "%s: Received websocket close; attempting reconnect", hide_email(email)
    )
    (hass.data[DOMAIN]["accounts"][email]["websocket"]) = ws_connect()


# Traceback (homeassistant.exceptions.HomeAssistantError)
2019-03-14 05:14:03 ERROR (SyncWorker_12) [alexapy.alexaapi] An error occured accessing AlexaAPI: An exception of type ConnectionError occurred. Arguments:
(ProtocolError('Connection aborted.', ConnectionResetError(54, 'Connection reset by peer')),)
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.ethan_s_echo. Platform alexa_media does not generate unique IDs
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.master_bedroom. Platform alexa_media does not generate unique IDs

# Fixed code
def ws_close_handler():
    """Handle websocket close.

    This should attempt to reconnect.
    """
    email = login_obj.email
    _LOGGER.debug(
        "%s: Received websocket close; attempting reconnect", hide_email(email)
    )
    (hass.data[DATA_ALEXAMEDIA]["accounts"][email]["websocket"]) = ws_connect()
# Buggy code
def ws_error_handler(message):
    """Handle websocket error.

    This currently logs the error.  In the future, this should invalidate
    the websocket and determine if a reconnect should be done. By
    specification, websockets will issue a close after every error.
    """
    email = login_obj.email
    _LOGGER.debug("%s: Received websocket error %s", hide_email(email), message)
    (hass.data[DOMAIN]["accounts"][email]["websocket"]) = None


# Traceback (homeassistant.exceptions.HomeAssistantError)
2019-03-14 05:14:03 ERROR (SyncWorker_12) [alexapy.alexaapi] An error occured accessing AlexaAPI: An exception of type ConnectionError occurred. Arguments:
(ProtocolError('Connection aborted.', ConnectionResetError(54, 'Connection reset by peer')),)
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.ethan_s_echo. Platform alexa_media does not generate unique IDs
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.master_bedroom. Platform alexa_media does not generate unique IDs

# Fixed code
def ws_error_handler(message):
    """Handle websocket error.

    This currently logs the error.  In the future, this should invalidate
    the websocket and determine if a reconnect should be done. By
    specification, websockets will issue a close after every error.
    """
    email = login_obj.email
    _LOGGER.debug("%s: Received websocket error %s", hide_email(email), message)
    (hass.data[DATA_ALEXAMEDIA]["accounts"][email]["websocket"]) = None
# Buggy code
def set_volume_level(self, volume):
    """Set volume level, range 0..1."""
    if not self.available:
        return
    self.alexa_api.set_volume(volume)
    self._media_vol_level = volume
    self.update()


# Traceback (homeassistant.exceptions.HomeAssistantError)
2019-03-14 05:14:03 ERROR (SyncWorker_12) [alexapy.alexaapi] An error occured accessing AlexaAPI: An exception of type ConnectionError occurred. Arguments:
(ProtocolError('Connection aborted.', ConnectionResetError(54, 'Connection reset by peer')),)
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.ethan_s_echo. Platform alexa_media does not generate unique IDs
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.master_bedroom. Platform alexa_media does not generate unique IDs

# Fixed code
def set_volume_level(self, volume):
    """Set volume level, range 0..1."""
    if not self.available:
        return
    self.alexa_api.set_volume(volume)
    self._media_vol_level = volume
    if not (
        self.hass.data[DATA_ALEXAMEDIA]["accounts"][self._login.email]["websocket"]
    ):
        self.update()
# Buggy code
def mute_volume(self, mute):
    """Mute the volume.

    Since we can't actually mute, we'll:
    - On mute, store volume and set volume to 0
    - On unmute, set volume to previously stored volume
    """
    if not (self.state == STATE_PLAYING and self.available):
        return

    self._media_is_muted = mute
    if mute:
        self._previous_volume = self.volume_level
        self.alexa_api.set_volume(0)
    else:
        if self._previous_volume is not None:
            self.alexa_api.set_volume(self._previous_volume)
        else:
            self.alexa_api.set_volume(50)
    self.update()


# Traceback (homeassistant.exceptions.HomeAssistantError)
2019-03-14 05:14:03 ERROR (SyncWorker_12) [alexapy.alexaapi] An error occured accessing AlexaAPI: An exception of type ConnectionError occurred. Arguments:
(ProtocolError('Connection aborted.', ConnectionResetError(54, 'Connection reset by peer')),)
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.ethan_s_echo. Platform alexa_media does not generate unique IDs
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.master_bedroom. Platform alexa_media does not generate unique IDs

# Fixed code
def mute_volume(self, mute):
    """Mute the volume.

    Since we can't actually mute, we'll:
    - On mute, store volume and set volume to 0
    - On unmute, set volume to previously stored volume
    """
    if not (self.state == STATE_PLAYING and self.available):
        return

    self._media_is_muted = mute
    if mute:
        self._previous_volume = self.volume_level
        self.alexa_api.set_volume(0)
    else:
        if self._previous_volume is not None:
            self.alexa_api.set_volume(self._previous_volume)
        else:
            self.alexa_api.set_volume(50)
    if not (
        self.hass.data[DATA_ALEXAMEDIA]["accounts"][self._login.email]["websocket"]
    ):
        self.update()
# Buggy code
def media_play(self):
    """Send play command."""
    if not (self.state in [STATE_PLAYING, STATE_PAUSED] and self.available):
        return
    self.alexa_api.play()
    self.update()


# Traceback (homeassistant.exceptions.HomeAssistantError)
2019-03-14 05:14:03 ERROR (SyncWorker_12) [alexapy.alexaapi] An error occured accessing AlexaAPI: An exception of type ConnectionError occurred. Arguments:
(ProtocolError('Connection aborted.', ConnectionResetError(54, 'Connection reset by peer')),)
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.ethan_s_echo. Platform alexa_media does not generate unique IDs
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.master_bedroom. Platform alexa_media does not generate unique IDs

# Fixed code
def media_play(self):
    """Send play command."""
    if not (self.state in [STATE_PLAYING, STATE_PAUSED] and self.available):
        return
    self.alexa_api.play()
    if not (
        self.hass.data[DATA_ALEXAMEDIA]["accounts"][self._login.email]["websocket"]
    ):
        self.update()
# Buggy code
def media_pause(self):
    """Send pause command."""
    if not (self.state in [STATE_PLAYING, STATE_PAUSED] and self.available):
        return
    self.alexa_api.pause()
    self.update()


# Traceback (homeassistant.exceptions.HomeAssistantError)
2019-03-14 05:14:03 ERROR (SyncWorker_12) [alexapy.alexaapi] An error occured accessing AlexaAPI: An exception of type ConnectionError occurred. Arguments:
(ProtocolError('Connection aborted.', ConnectionResetError(54, 'Connection reset by peer')),)
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.ethan_s_echo. Platform alexa_media does not generate unique IDs
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.master_bedroom. Platform alexa_media does not generate unique IDs

# Fixed code
def media_pause(self):
    """Send pause command."""
    if not (self.state in [STATE_PLAYING, STATE_PAUSED] and self.available):
        return
    self.alexa_api.pause()
    if not (
        self.hass.data[DATA_ALEXAMEDIA]["accounts"][self._login.email]["websocket"]
    ):
        self.update()
# Buggy code
def media_next_track(self):
    """Send next track command."""
    if not (self.state in [STATE_PLAYING, STATE_PAUSED] and self.available):
        return
    self.alexa_api.next()
    self.update()


# Traceback (homeassistant.exceptions.HomeAssistantError)
2019-03-14 05:14:03 ERROR (SyncWorker_12) [alexapy.alexaapi] An error occured accessing AlexaAPI: An exception of type ConnectionError occurred. Arguments:
(ProtocolError('Connection aborted.', ConnectionResetError(54, 'Connection reset by peer')),)
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.ethan_s_echo. Platform alexa_media does not generate unique IDs
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.master_bedroom. Platform alexa_media does not generate unique IDs

# Fixed code
def media_next_track(self):
    """Send next track command."""
    if not (self.state in [STATE_PLAYING, STATE_PAUSED] and self.available):
        return
    self.alexa_api.next()
    if not (
        self.hass.data[DATA_ALEXAMEDIA]["accounts"][self._login.email]["websocket"]
    ):
        self.update()
# Buggy code
def media_previous_track(self):
    """Send previous track command."""
    if not (self.state in [STATE_PLAYING, STATE_PAUSED] and self.available):
        return
    self.alexa_api.previous()
    self.update()


# Traceback (homeassistant.exceptions.HomeAssistantError)
2019-03-14 05:14:03 ERROR (SyncWorker_12) [alexapy.alexaapi] An error occured accessing AlexaAPI: An exception of type ConnectionError occurred. Arguments:
(ProtocolError('Connection aborted.', ConnectionResetError(54, 'Connection reset by peer')),)
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.ethan_s_echo. Platform alexa_media does not generate unique IDs
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.master_bedroom. Platform alexa_media does not generate unique IDs

# Fixed code
def media_previous_track(self):
    """Send previous track command."""
    if not (self.state in [STATE_PLAYING, STATE_PAUSED] and self.available):
        return
    self.alexa_api.previous()
    if not (
        self.hass.data[DATA_ALEXAMEDIA]["accounts"][self._login.email]["websocket"]
    ):
        self.update()
# Buggy code
def play_media(self, media_type, media_id, enqueue=None, **kwargs):
    """Send the play_media command to the media player."""
    if media_type == "music":
        self.alexa_api.send_tts(
            "Sorry, text to speech can only be called "
            " with the media player alexa tts service"
        )
    elif media_type == "sequence":
        self.alexa_api.send_sequence(media_id, customer_id=self._customer_id, **kwargs)
    elif media_type == "routine":
        self.alexa_api.run_routine(media_id)
    else:
        self.alexa_api.play_music(
            media_type, media_id, customer_id=self._customer_id, **kwargs
        )
    self.update()


# Traceback (homeassistant.exceptions.HomeAssistantError)
2019-03-14 05:14:03 ERROR (SyncWorker_12) [alexapy.alexaapi] An error occured accessing AlexaAPI: An exception of type ConnectionError occurred. Arguments:
(ProtocolError('Connection aborted.', ConnectionResetError(54, 'Connection reset by peer')),)
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.ethan_s_echo. Platform alexa_media does not generate unique IDs
2019-03-14 05:14:09 ERROR (MainThread) [homeassistant.core] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/Media/homeassistant/lib/python3.7/site-packages/homeassistant/helpers/entity_platform.py", line 344, in _async_add_entity
raise HomeAssistantError(msg)
homeassistant.exceptions.HomeAssistantError: Entity id already exists: media_player.master_bedroom. Platform alexa_media does not generate unique IDs

# Fixed code
def play_media(self, media_type, media_id, enqueue=None, **kwargs):
    """Send the play_media command to the media player."""
    if media_type == "music":
        self.alexa_api.send_tts(
            "Sorry, text to speech can only be called "
            " with the media player alexa tts service"
        )
    elif media_type == "sequence":
        self.alexa_api.send_sequence(media_id, customer_id=self._customer_id, **kwargs)
    elif media_type == "routine":
        self.alexa_api.run_routine(media_id)
    else:
        self.alexa_api.play_music(
            media_type, media_id, customer_id=self._customer_id, **kwargs
        )
    if not (
        self.hass.data[DATA_ALEXAMEDIA]["accounts"][self._login.email]["websocket"]
    ):
        self.update()
# Buggy code
def get_last_device_serial(self):
    """Identify the last device's serial number."""
    try:
        response = self._get_request("/api/activities?startTime=&size=1&offset=1")
        last_activity = response.json()["activities"][0]
    except Exception as ex:
        template = "An exception of type {0} occurred. Arguments:\n{1!r}"
        message = template.format(type(ex).__name__, ex.args)
        _LOGGER.debug("An error occured accessing the API: {}".format(message))
        return None

    # Ignore discarded activity records
    if last_activity["activityStatus"](0) != "DISCARDED_NON_DEVICE_DIRECTED_INTENT":
        return last_activity["sourceDeviceIds"][0]["serialNumber"]
    else:
        return None


# Traceback (TypeError)
2019-01-25 16:13:41 ERROR (MainThread) [homeassistant.core] Error doing job: Future exception was never retrieved
Traceback (most recent call last):
File "/usr/local/lib/python3.6/concurrent/futures/thread.py", line 56, in run
result = self.fn(*self.args, **self.kwargs)
File "/config/custom_components/media_player/alexa.py", line 201, in <lambda>
track_utc_time_change(hass, lambda now: update_devices(), second=30)
File "/usr/local/lib/python3.6/site-packages/homeassistant/util/__init__.py", line 315, in wrapper
result = method(*args, **kwargs)
File "/usr/local/lib/python3.6/site-packages/homeassistant/util/__init__.py", line 315, in wrapper
result = method(*args, **kwargs)
File "/config/custom_components/media_player/alexa.py", line 235, in update_devices
update_devices, url, authentication)
File "/config/custom_components/media_player/alexa.py", line 318, in __init__
self.refresh(device)
File "/config/custom_components/media_player/alexa.py", line 358, in refresh
self._last_called = self._get_last_called()
File "/config/custom_components/media_player/alexa.py", line 448, in _get_last_called
if self._device_serial_number == self.alexa_api.get_last_device_serial():
File "/config/custom_components/media_player/alexa.py", line 1008, in get_last_device_serial
if last_activity['activityStatus'](0) != 'DISCARDED_NON_DEVICE_DIRECTED_INTENT':
TypeError: 'str' object is not callable

# Fixed code
def get_last_device_serial(self):
    """Identify the last device's serial number."""
    try:
        response = self._get_request("/api/activities?startTime=&size=1&offset=1")
        last_activity = response.json()["activities"][0]
    except Exception as ex:
        template = "An exception of type {0} occurred. Arguments:\n{1!r}"
        message = template.format(type(ex).__name__, ex.args)
        _LOGGER.debug("An error occured accessing the API: {}".format(message))
        return None

    # Ignore discarded activity records
    if last_activity["activityStatus"][0] != "DISCARDED_NON_DEVICE_DIRECTED_INTENT":
        return last_activity["sourceDeviceIds"][0]["serialNumber"]
    else:
        return None
# Buggy code
async def _send_command(self, command, **kwargs):
    resp = await self.protocol.send_and_receive(messages.command(command, **kwargs))
    inner = resp.inner()

    if inner.sendError == scr.SendError.NoError:
        return

    print(scr.SendError.Name(inner.sendError))
    raise exceptions.CommandError(
        f"{CommandInfo_pb2.Command.Name(command)} failed: "
        f"SendError={scr.SendError.Name(inner.sendError)}, "
        "HandlerReturnStatus="
        f"{scr.HandlerReturnStatus.Name(inner.handlerReturnStatus)}"
    )


# Traceback (AttributeError)
Logger: homeassistant.setup
Source: custom_components/apple_tv/__init__.py:8
First occurred: 13:59:08 (1 occurrences)
Last logged: 13:59:08

Setup failed for apple_tv: unknown error
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/setup.py", line 137, in _async_setup_component
component = integration.get_component()
File "/usr/src/homeassistant/homeassistant/loader.py", line 270, in get_component
cache[self.domain] = importlib.import_module(self.pkg_path)
File "/usr/local/lib/python3.7/importlib/__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 728, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "/config/custom_components/apple_tv/__init__.py", line 8, in <module>
from pyatv import connect, exceptions, scan
File "/usr/local/lib/python3.7/site-packages/pyatv/__init__.py", line 20, in <module>
from pyatv.mrp import MrpAppleTV
File "/usr/local/lib/python3.7/site-packages/pyatv/mrp/__init__.py", line 25, in <module>
from pyatv.mrp import messages, protobuf
File "/usr/local/lib/python3.7/site-packages/pyatv/mrp/messages.py", line 140, in <module>
identifier, send_error=protobuf.SendCommandResultMessage.SendError.NoError
AttributeError: 'EnumTypeWrapper' object has no attribute 'NoError'

# Fixed code
async def _send_command(self, command, **kwargs):
    resp = await self.protocol.send_and_receive(messages.command(command, **kwargs))
    inner = resp.inner()

    if inner.sendError == protobuf.SendError.NoError:
        return

    raise exceptions.CommandError(
        f"{CommandInfo_pb2.Command.Name(command)} failed: "
        f"SendError={protobuf.SendError.Enum.Name(inner.sendError)}, "
        "HandlerReturnStatus="
        f"{protobuf.HandlerReturnStatus.Enum.Name(inner.handlerReturnStatus)}"
    )
# Buggy code
def command_result(
    identifier, send_error=protobuf.SendCommandResultMessage.SendError.NoError
):
    """Playback command request."""
    message = create(protobuf.SEND_COMMAND_RESULT_MESSAGE, identifier=identifier)
    inner = message.inner()
    inner.sendError = send_error
    inner.handlerReturnStatus = (
        protobuf.SendCommandResultMessage.HandlerReturnStatus.Success
    )
    return message


# Traceback (AttributeError)
Logger: homeassistant.setup
Source: custom_components/apple_tv/__init__.py:8
First occurred: 13:59:08 (1 occurrences)
Last logged: 13:59:08

Setup failed for apple_tv: unknown error
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/setup.py", line 137, in _async_setup_component
component = integration.get_component()
File "/usr/src/homeassistant/homeassistant/loader.py", line 270, in get_component
cache[self.domain] = importlib.import_module(self.pkg_path)
File "/usr/local/lib/python3.7/importlib/__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1006, in _gcd_import
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 728, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "/config/custom_components/apple_tv/__init__.py", line 8, in <module>
from pyatv import connect, exceptions, scan
File "/usr/local/lib/python3.7/site-packages/pyatv/__init__.py", line 20, in <module>
from pyatv.mrp import MrpAppleTV
File "/usr/local/lib/python3.7/site-packages/pyatv/mrp/__init__.py", line 25, in <module>
from pyatv.mrp import messages, protobuf
File "/usr/local/lib/python3.7/site-packages/pyatv/mrp/messages.py", line 140, in <module>
identifier, send_error=protobuf.SendCommandResultMessage.SendError.NoError
AttributeError: 'EnumTypeWrapper' object has no attribute 'NoError'

# Fixed code
def command_result(identifier, send_error=protobuf.SendError.NoError):
    """Playback command request."""
    message = create(protobuf.SEND_COMMAND_RESULT_MESSAGE, identifier=identifier)
    inner = message.inner()
    inner.sendError = send_error
    inner.handlerReturnStatus = protobuf.HandlerReturnStatus.Success
    return message