Crash when export MMS.

[chan1108]

12-28 22:29:05.550 21929 21929 E AndroidRuntime: Process: com.github.tmo1.sms_ie, PID: 21929
12-28 22:29:05.550 21929 21929 E AndroidRuntime: android.database.sqlite.SQLiteException: unknown error (code 0 SQLITE_OK): Unable to convert BLOB to string
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at android.database.CursorWindow.nativeGetString(Native Method)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at android.database.CursorWindow.getString(CursorWindow.java:465)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at android.database.AbstractWindowedCursor.getString(AbstractWindowedCursor.java:54)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at android.database.CursorWrapper.getString(CursorWrapper.java:203)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at com.github.tmo1.sms_ie.ImportExportMessagesKt.mmsToJSON(ImportExportMessages.kt:205)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at com.github.tmo1.sms_ie.ImportExportMessagesKt.access$mmsToJSON(ImportExportMessages.kt:1)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at com.github.tmo1.sms_ie.ImportExportMessagesKt$mmsToJSON$1.invokeSuspend(Unknown Source:17)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at kotlinx.coroutines.internal.LimitedDispatcher.run(LimitedDispatcher.kt:42)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at kotlinx.coroutines.scheduling.TaskImpl.run(Tasks.kt:95)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:570)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:749)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:677)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:664)
12-28 22:29:05.550 21929 21929 E AndroidRuntime: Suppressed: kotlinx.coroutines.DiagnosticCoroutineContextException: [StandaloneCoroutine{Cancelling}@a5a2900, Dispatchers.Main]

veision:1.5.3

[tmo1]

Thanks for reporting this, but I don't understand it at all: there should not be any BLOBs in the database table we're querying there, according to the official documentation. When I get a chance, I'll post a version of the app that will log exactly where it's hitting the error, so I can try to figure out what's going on.

[tmo1]

Okay - please test this build, which should catch and log the details of the problem. The app should recover and not crash, but please search the logcat for any SQLiteExceptions and post them here. The logcat should contain the names and values of the problematic fields - redact the values as appropriate.

Edit: update attached build.