Backup Error (Failed resolution of: Landroidx/fragment/app/FragmentViewModelLazyKt)

[alabotski]

I have Xiaomi MiPad 4 And install LineageOS 20 (Android 13) https://forum.xda-developers.com/t/lineageos-20-0-android-13-for-mi-pad-4-plus.4501317/#post-87525275

Turn on backup in Google Disk (not system app) And now have error

What could be the reason?

Logs logcat_10-09-2022_21-45-53.txt crash-com-stevesoltys-seedvault-09-10_21-45-40.zip

[chirayudesai]

That looks like a bad build of the app in your ROM.

What's the Seedvault version -> you can check it inside the app (menu on top right then about), or through Settings

[alabotski]

@chirayudesai I can't run seedvault it crashes

With SD Maid app I see - com.stevesoltys.seedvault 13-3.1 (33000301)

[grote]

Relevant stacktrace:

java.lang.NoClassDefFoundError: Failed resolution of: Landroidx/fragment/app/FragmentViewModelLazyKt;
	at com.stevesoltys.seedvault.settings.SettingsFragment.<init>(SettingsFragment.kt:278)
	at com.stevesoltys.seedvault.settings.SettingsActivity.onCreate(SettingsActivity.kt:34)
	at android.app.Activity.performCreate(Activity.java:8290)
	at android.app.Activity.performCreate(Activity.java:8269)
	at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1384)
	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3657)
	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3813)
	at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:101)
	at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
	at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2308)
	at android.os.Handler.dispatchMessage(Handler.java:106)
	at android.os.Looper.loopOnce(Looper.java:201)
	at android.os.Looper.loop(Looper.java:288)
	at android.app.ActivityThread.main(ActivityThread.java:7898)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:936)
Caused by: java.lang.ClassNotFoundException: androidx.fragment.app.FragmentViewModelLazyKt
	... 18 more

[mikeNG]

Should be fixed with https://review.lineageos.org/c/LineageOS/android_packages_apps_Seedvault/+/341601