ACRA report

[stemy2]

Checklist

• I am using the latest version - 0.21.0
• I checked, but didn't find any duplicates (open OR closed) of this issue in the repo.
• I have read the contribution guidelines given at https://github.com/TeamNewPipe/NewPipe/blob/HEAD/.github/CONTRIBUTING.md.
• This issue contains only one bug. I will open one issue for every bug report I want to file.

Steps to reproduce the bug

1. Launch a video

Actual behaviour

Crash.

Expected behavior

Video playing

Screenshots/Screen recordings

Logs

Exception

• User Action: ui error
• Request: ACRA report
• Content Country: BE
• Content Language: fr-BE
• App Language: fr_BE
• Service: none
• Version: 0.21.0
• OS: Linux Android 8.1.0 - 27

Crash log

java.lang.RuntimeException: Unable to start activity ComponentInfo{org.schabi.newpipe.debug/org.schabi.newpipe.MainActivity}: androidx.fragment.app.Fragment$InstantiationException: Unable to instantiate fragment org.schabi.newpipe.fragments.EmptyFragment: could not find Fragment constructor
	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2778)
	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2856)
	at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:4699)
	at android.app.ActivityThread.-wrap18(Unknown Source:0)
	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1595)
	at android.os.Handler.dispatchMessage(Handler.java:106)
	at android.os.Looper.loop(Looper.java:164)
	at android.app.ActivityThread.main(ActivityThread.java:6494)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807)
Caused by: androidx.fragment.app.Fragment$InstantiationException: Unable to instantiate fragment org.schabi.newpipe.fragments.EmptyFragment: could not find Fragment constructor
	at androidx.fragment.app.Fragment.instantiate(Fragment.java:563)
	at androidx.fragment.app.FragmentContainer.instantiate(FragmentContainer.java:57)
	at androidx.fragment.app.FragmentManager$3.instantiate(FragmentManager.java:390)
	at androidx.fragment.app.FragmentStateManager.<init>(FragmentStateManager.java:74)
	at androidx.fragment.app.FragmentManager.restoreSaveState(FragmentManager.java:2454)
	at androidx.fragment.app.Fragment.restoreChildFragmentState(Fragment.java:1706)
	at androidx.fragment.app.Fragment.onCreate(Fragment.java:1683)
	at org.schabi.newpipe.BaseFragment.onCreate(BaseFragment.java:55)
	at org.schabi.newpipe.fragments.detail.VideoDetailFragment.onCreate(VideoDetailFragment.java:279)
	at androidx.fragment.app.Fragment.performCreate(Fragment.java:2684)
	at androidx.fragment.app.FragmentStateManager.create(FragmentStateManager.java:280)
	at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1175)
	at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1356)
	at androidx.fragment.app.FragmentManager.moveFragmentToExpectedState(FragmentManager.java:1434)
	at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1497)
	at androidx.fragment.app.FragmentManager.dispatchStateChange(FragmentManager.java:2625)
	at androidx.fragment.app.FragmentManager.dispatchCreate(FragmentManager.java:2571)
	at androidx.fragment.app.FragmentController.dispatchCreate(FragmentController.java:236)
	at androidx.fragment.app.FragmentActivity.onCreate(FragmentActivity.java:315)
	at androidx.appcompat.app.AppCompatActivity.onCreate(AppCompatActivity.java:115)
	at org.schabi.newpipe.MainActivity.onCreate(MainActivity.java:139)
	at android.app.Activity.performCreate(Activity.java:7009)
	at android.app.Activity.performCreate(Activity.java:7000)
	at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1214)
	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2731)
	... 10 more
Caused by: java.lang.NoSuchMethodException: <init> []
	at java.lang.Class.getConstructor0(Class.java:2320)
	at java.lang.Class.getConstructor(Class.java:1725)
	at androidx.fragment.app.Fragment.instantiate(Fragment.java:548)
	... 34 more

---

Device info

• Android version/Custom ROM version: /e/ 0.16
• Device model: samsung galaxy s7

[AudricV]

You don't have the latest version, which is 0.21.3 now.
Duplicate of #5941. Please search better next time for duplicates!

(But thanks to opening an issue without using the template chooser of the GitHub website which includes the issue template!)