We are using SQLCipher v3.5.7 in our Android App. From last few weeks, we are seeing a lot of crashes being reported as follows. We still don’t have any RCA.
Fatal Exception: java.lang.IncompatibleClassChangeError Class '**.MyProvider' does not implement interface 'android.database.Cursor' in call to 'void android.database.Cursor.close()' (declaration of 'android.content.ContentProviderNative' appears in /system/framework/framework.jar) android.content.ContentProviderNative.onTransact (ContentProviderNative.java:123) android.os.Binder.execTransact (Binder.java:731)
Has this issue been reported earlier? We suspect that the problem might be due to Java8 whereas the SQLCipher lib is compiled with Java7. Crashes are reported on Android 8 (Oreo) & Android 9 (Pie).
Any recommendation on next steps from your end please?