# Buggy code
def __init__(self, path, **kwargs):
    self._path = path
    if isinstance(path, (Path, WindowsPath, PosixPath, LocalPath)):
        path = str(path.absolute())
    elif path is not None:
        path = str(path)

    self.cwd = Path.cwd()
    _lt_folder = Path(_localtrack_folder) if _localtrack_folder else self.cwd
    _path = Path(path) if path else self.cwd

    if _lt_folder.parts[-1].lower() == "localtracks" and not kwargs.get("forced"):
        self.localtrack_folder = _lt_folder
    elif kwargs.get("forced"):
        if _path.parts[-1].lower() == "localtracks":
            self.localtrack_folder = _path
        else:
            self.localtrack_folder = _path / "localtracks"
    else:
        self.localtrack_folder = _lt_folder / "localtracks"

    try:
        _path = Path(path)
        _path.relative_to(self.localtrack_folder)
        self.path = _path
    except (ValueError, TypeError):
        if path and path.startswith("localtracks//"):
            path = path.replace("localtracks//", "", 1)
        elif path and path.startswith("localtracks/"):
            path = path.replace("localtracks/", "", 1)
        self.path = (
            self.localtrack_folder.joinpath(path) if path else self.localtrack_folder
        )

    try:
        if self.path.is_file():
            parent = self.path.parent
        else:
            parent = self.path
        super().__init__(str(parent.absolute()))

        self.parent = Path(parent)
    except OSError:
        self.parent = None

    self.cwd = Path.cwd()


# Traceback (RuntimeError)
Traceback (most recent call last):
File "/home/martinebots/martinebotsvenv/lib/python3.7/site-packages/discord/ext/commands/core.py", line 79, in wrapped
ret = await coro(*args, **kwargs)
File "/home/martinebots/martinebotscogs/cogs_modified/audio/audio.py", line 3183, in play
await self._enqueue_tracks(ctx, query)
File "/home/martinebots/martinebotscogs/cogs_modified/audio/audio.py", line 3885, in _enqueue_tracks
result, called_api = await self.music_cache.lavalink_query(ctx, player, query)
File "/home/martinebots/martinebotscogs/cogs_modified/audio/apis.py", line 911, in lavalink_query
results = await player.load_tracks(query)
File "/home/martinebots/martinebotsvenv/lib/python3.7/site-packages/lavalink/rest_api.py", line 300, in load_tracks
self.__check_node_ready()
File "/home/martinebots/martinebotsvenv/lib/python3.7/site-packages/lavalink/rest_api.py", line 268, in __check_node_ready
raise RuntimeError("Cannot execute REST request when node not ready.")
RuntimeError: Cannot execute REST request when node not ready.

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/home/martinebots/martinebotsvenv/lib/python3.7/site-packages/discord/ext/commands/bot.py", line 863, in invoke
await ctx.command.invoke(ctx)
File "/home/martinebots/martinebotsvenv/lib/python3.7/site-packages/discord/ext/commands/core.py", line 728, in invoke
await injected(*ctx.args, **ctx.kwargs)
File "/home/martinebots/martinebotsvenv/lib/python3.7/site-packages/discord/ext/commands/core.py", line 88, in wrapped
raise CommandInvokeError(exc) from exc
discord.ext.commands.errors.CommandInvokeError: Command raised an exception: RuntimeError: Cannot execute REST request when node not ready.```

# Fixed code
def __init__(self, path, **kwargs):
    self._path = path
    if isinstance(path, (Path, WindowsPath, PosixPath, LocalPath)):
        path = str(path.absolute())
    elif path is not None:
        path = str(path)

    self.cwd = Path.cwd()
    _lt_folder = Path(_localtrack_folder) if _localtrack_folder else self.cwd
    _path = Path(path) if path else self.cwd

    if _lt_folder.parts[-1].lower() == "localtracks" and not kwargs.get("forced"):
        self.localtrack_folder = _lt_folder
    elif kwargs.get("forced"):
        if _path.parts[-1].lower() == "localtracks":
            self.localtrack_folder = _path
        else:
            self.localtrack_folder = _path / "localtracks"
    else:
        self.localtrack_folder = _lt_folder / "localtracks"

    try:
        _path = Path(path)
        _path.relative_to(self.localtrack_folder)
        self.path = _path
    except (ValueError, TypeError):
        for sep in _PATH_SEPS:
            if path and path.startswith(f"localtracks{sep}{sep}"):
                path = path.replace(f"localtracks{sep}{sep}", "", 1)
            elif path and path.startswith(f"localtracks{sep}"):
                path = path.replace(f"localtracks{sep}", "", 1)
        self.path = (
            self.localtrack_folder.joinpath(path) if path else self.localtrack_folder
        )

    try:
        if self.path.is_file():
            parent = self.path.parent
        else:
            parent = self.path
        self.parent = Path(parent)
    except OSError:
        self.parent = None