Crash when rotating screen in BT settings

[mhaas]

Describe the bug

When I rotate my phone to landscape mode in the BT settings, the app crashes.

A clear and concise description of what the bug is.

To Reproduce Steps to reproduce the behavior:

1. Go to BT settings
2. Rotate phone to landscape mode
3. See error

Reproduced with latest dev version: no

Expected behavior No crash.

Additional context

The text in the bt settings is cut off in portait mode, that is why i flipped the phone

Add any other context about the problem here.

Debug log Attach a debug log (see Settings -> About -> Save debug log to file) that is captured while reproducing the issue. Build version: 2.4.6-pro Build date: 1981-01-01 01:01:02 Current date: 2022-09-23 07:25:05 Device: Samsung SM-G991B OS version: Android 12 (SDK 31)

Stack trace:
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.health.openscale.pro/com.health.openscale.gui.MainActivity}: android.view.InflateException: Binary XML file line #34 in com.health.openscale.pro:layout/activity_main: Binary XML file line #34 in com.health.openscale.pro:layout/activity_main: Error inflating class fragment at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:4111) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:4277) at android.app.ActivityThread.handleRelaunchActivityInner(ActivityThread.java:6429) at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:6294) at android.app.servertransaction.ActivityRelaunchItem.execute(ActivityRelaunchItem.java:71) at android.app.servertransaction.ActivityTransactionItem.execute(ActivityTransactionItem.java:45) at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135) at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2443) at android.os.Handler.dispatchMessage(Handler.java:106) at android.os.Looper.loopOnce(Looper.java:226) at android.os.Looper.loop(Looper.java:313) at android.app.ActivityThread.main(ActivityThread.java:8751) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:571) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1135) Caused by: android.view.InflateException: Binary XML file line #34 in com.health.openscale.pro:layout/activity_main: Binary XML file line #34 in com.health.openscale.pro:layout/activity_main: Error inflating class fragment Caused by: android.view.InflateException: Binary XML file line #34 in com.health.openscale.pro:layout/activity_main: Error inflating class fragment Caused by: java.lang.IllegalArgumentException: ID does not reference a View inside this Activity at android.app.Activity.requireViewById(Activity.java:3496) at androidx.core.app.ActivityCompat.requireViewById(ActivityCompat.java:368) at androidx.navigation.Navigation.findNavController(Navigation.kt:48) at com.health.openscale.gui.preferences.BluetoothPreferences.onCreateView(BluetoothPreferences.java:82) at androidx.fragment.app.Fragment.performCreateView(Fragment.java:2995) at androidx.fragment.app.FragmentStateManager.createView(FragmentStateManager.java:523) at androidx.fragment.app.FragmentStateManager.moveToExpectedState(FragmentStateManager.java:261) at androidx.fragment.app.FragmentStore.moveToExpectedState(FragmentStore.java:113) at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1374) at androidx.fragment.app.FragmentManager.dispatchStateChange(FragmentManager.java:2841) at androidx.fragment.app.FragmentManager.dispatchViewCreated(FragmentManager.java:2777) at androidx.fragment.app.Fragment.performViewCreated(Fragment.java:3020) at androidx.fragment.app.FragmentStateManager.ensureInflatedView(FragmentStateManager.java:394) at androidx.fragment.app.FragmentStateManager.moveToExpectedState(FragmentStateManager.java:260) at androidx.fragment.app.FragmentLayoutInflaterFactory.onCreateView(FragmentLayoutInflaterFactory.java:142) at androidx.fragment.app.FragmentController.onCreateView(FragmentController.java:135) at androidx.fragment.app.FragmentActivity.dispatchFragmentsOnCreateView(FragmentActivity.java:295) at androidx.fragment.app.FragmentActivity.onCreateView(FragmentActivity.java:274) at android.view.LayoutInflater.tryCreateView(LayoutInflater.java:1073) at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:1001) at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:965) at android.view.LayoutInflater.rInflate(LayoutInflater.java:1127) at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:1088) at android.view.LayoutInflater.rInflate(LayoutInflater.java:1130) at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:1088) at android.view.LayoutInflater.rInflate(LayoutInflater.java:1130) at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:1088) at android.view.LayoutInflater.inflate(LayoutInflater.java:686) at android.view.LayoutInflater.inflate(LayoutInflater.java:538) at android.view.LayoutInflater.inflate(LayoutInflater.java:485) at androidx.appcompat.app.AppCompatDelegateImpl.setContentView(AppCompatDelegateImpl.java:706) at androidx.appcompat.app.AppCompatActivity.setContentView(AppCompatActivity.java:195) at com.health.openscale.gui.MainActivity.onCreate(MainActivity.java:172) at android.app.Activity.performCreate(Activity.java:8290) at android.app.Activity.performCreate(Activity.java:8270) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1329) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:4085) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:4277) at android.app.ActivityThread.handleRelaunchActivityInner(ActivityThread.java:6429) at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:6294) at android.app.servertransaction.ActivityRelaunchItem.execute(ActivityRelaunchItem.java:71) at android.app.servertransaction.ActivityTransactionItem.execute(ActivityTransactionItem.java:45) at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135) at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2443) at android.os.Handler.dispatchMessage(Handler.java:106) at android.os.Looper.loopOnce(Looper.java:226) at android.os.Looper.loop(Looper.java:313) at android.app.ActivityThread.main(ActivityThread.java:8751) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:571) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1135)