[Android Q&A, Help & Troubleshooting] Sant118:
sorry for bad english

Found a strange problem! Pairing tablet via bluetooth with any phone, then choosing pair settings on tablet and in this mometn Settings menu is closing and we see working table with error "error in Settings program". Same thing with choosing mobile network settings. I've got a log of this problem (listed below), anybody can help with this bug?

D/BluetoothAdapterStateMachine( 1841): BluetoothOn process message: 1
W/BluetoothAdapterStateMachine( 1841): BluetoothOn received: 1
D/BluetoothEnabler( 4541): HW DETECTABILITY DEFAULT is 0
D/LocalBluetoothManager( 4541): setting foreground activity to non-null context
D/BluetoothInputDevice( 4541): getConnectedDevices()
D/BluetoothInputDevice( 4541): getPriority(D8:2A:7E:D1:D1:A2)
D/AndroidRuntime( 4541): Shutting down VM
W/dalvikvm( 4541): threadid=1: thread exiting with uncaught exception (group=0x40a7e1f8)
E/AndroidRuntime( 4541): FATAL EXCEPTION: main
E/AndroidRuntime( 4541): java.lang.NullPointerException
E/AndroidRuntime( 4541):	at com.android.settings.bluetooth.HeadsetProfile.isPreferred(HeadsetProfile.java:144)
E/AndroidRuntime( 4541):	at com.android.settings.bluetooth.CachedBluetoothDevice.connectWithoutResettingTimer(CachedBluetoothDevice.java:238)
E/AndroidRuntime( 4541):	at com.android.settings.bluetooth.CachedBluetoothDevice.connect(CachedBluetoothDevice.java:209)
E/AndroidRuntime( 4541):	at com.android.settings.bluetooth.BluetoothDevicePreference.onClicked(BluetoothDevicePreference.java:201)
E/AndroidRuntime( 4541):	at com.android.settings.bluetooth.DeviceListPreferenceFragment.onDevicePreferenceClick(DeviceListPreferenceFragment.java:192)
E/AndroidRuntime( 4541):	at com.android.settings.bluetooth.BluetoothSettings.onDevicePreferenceClick(BluetoothSettings.java:369)
E/AndroidRuntime( 4541):	at com.android.settings.bluetooth.DeviceListPreferenceFragment.onPreferenceTreeClick(DeviceListPreferenceFragment.java:184)
E/AndroidRuntime( 4541):	at android.preference.Preference.performClick(Preference.java:949)
E/AndroidRuntime( 4541):	at android.preference.PreferenceScreen.onItemClick(PreferenceScreen.java:202)
E/AndroidRuntime( 4541):	at android.widget.AdapterView.performItemClick(AdapterView.java:292)
E/AndroidRuntime( 4541):	at android.widget.AbsListView.performItemClick(AbsListView.java:1068)
E/AndroidRuntime( 4541):	at android.widget.AbsListView$PerformClick.run(AbsListView.java:2524)
E/AndroidRuntime( 4541):	at android.widget.AbsListView$1.run(AbsListView.java:3193)
E/AndroidRuntime( 4541):	at android.os.Handler.handleCallback(Handler.java:605)
E/AndroidRuntime( 4541):	at android.os.Handler.dispatchMessage(Handler.java:92)
E/AndroidRuntime( 4541):	at android.os.Looper.loop(Looper.java:137)
E/AndroidRuntime( 4541):	at android.app.ActivityThread.main(ActivityThread.java:4521)
E/AndroidRuntime( 4541):	at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime( 4541):	at java.lang.reflect.Method.invoke(Method.java:511)
E/AndroidRuntime( 4541):	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:762)
E/AndroidRuntime( 4541):	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:529)
E/AndroidRuntime( 4541):	at dalvik.system.NativeStart.main(Native Method)
W/ActivityManager( 1841): Force finishing activity com.android.settings/.Settings
D/OppNotification( 2613): Stopping notification thread: NotificationUpdateThread-1356435222415
W/ActivityManager( 1841): Activity pause timeout for ActivityRecord{41595320 com.android.settings/.Settings}
E/dalvikvm( 4801): GC_CONCURRENT freed 1373K, 13% free 11484K/13191K, paused 2ms+15ms
I/Process ( 4541): Sending signal. PID: 4541 SIG: 9
D/Settings( 2052): getAllInstallLangId().length43
D/Settings( 2052): getAllInstallLangId().length43
I/WindowManager( 1841): WIN DEATH: Window{417b2068 com.android.settings/com.android.settings.Settings paused=false}
I/ActivityManager( 1841): Process com.android.settings (pid 4541) has died.
W/ActivityManager( 1841): Activity destroy timeout for ActivityRecord{41595320 com.android.settings/.Settings}