java.lang.RuntimeException: Unknown exception code: 1 msg null

Expected behaviour

I am getting this error on my release on play store for some users. I don't know the exact behavior. Here are crash report:

Fatal Exception: java.lang.RuntimeException: Unknown exception code: 1 msg null at android.os.Parcel.readException(Parcel.java:1477) at android.os.Parcel.readException(Parcel.java:1419) at android.app.ActivityManagerProxy.checkPermission(ActivityManagerProxy.java:3516) at android.app.ContextImpl.checkPermission(ContextImpl.java:1770) at android.content.ContextWrapper.checkPermission(ContextWrapper.java:562) at androidx.core.content.PermissionChecker.checkPermission(PermissionChecker.java:97) at androidx.core.content.PermissionChecker.checkSelfPermission(PermissionChecker.java:134) at com.karumi.dexter.AndroidPermissionService.checkSelfPermission(AndroidPermissionService.java) at com.karumi.dexter.DexterInstance.isEveryPermissionGranted(DexterInstance.java) at com.karumi.dexter.DexterInstance.checkMultiplePermissions(DexterInstance.java) at com.karumi.dexter.DexterInstance.checkPermissions(DexterInstance.java) at com.karumi.dexter.Dexter.check(Dexter.java) at com.allbackup.ui.activity.InnerHomeActivity$setupListeners$2.onClick(HomeActivity.java:236) at android.view.View.performClick(View.java:4562) at android.view.View$PerformClick.run(View.java:18918) at android.os.Handler.handleCallback(Handler.java:808) at android.os.Handler.dispatchMessage(Handler.java:103) at android.os.Looper.loop(Looper.java:193) at android.app.ActivityThread.main(ActivityThread.java:5388) at java.lang.reflect.Method.invokeNative(Method.java) at java.lang.reflect.Method.invoke(Method.java:515) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:655) at dalvik.system.NativeStart.main(NativeStart.java)

Actual behaviour

Steps to reproduce

Version of the library

Version: 6.0.1