우선 사용자가 보낸 스택 추적 메세지 입니다.

java.lang.RuntimeException: Unable to start activity ComponentInfo{com.dencreak.spbook/com.dencreak.spbook.SpendingBookActivity}: android.database.sqlite.SQLiteException: unable to open database file
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1651)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1667)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:935)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:123)
at android.app.ActivityThread.main(ActivityThread.java:3687)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:842)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
at dalvik.system.NativeStart.main(Native Method)
Caused by: android.database.sqlite.SQLiteException: unable to open database file
at android.database.sqlite.SQLiteDatabase.dbopen(Native Method)
at android.database.sqlite.SQLiteDatabase.<init>(SQLiteDatabase.java:1849)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:820)
at android.database.sqlite.SQLiteDatabase.openOrCreateDatabase(SQLiteDatabase.java:854)
at android.database.sqlite.SQLiteDatabase.openOrCreateDatabase(SQLiteDatabase.java:847)
at android.app.ContextImpl.openOrCreateDatabase(ContextImpl.java:635)
at android.content.ContextWrapper.openOrCreateDatabase(ContextWrapper.java:203)
at android.database.sqlite.SQLiteOpenHelper.getWritableDatabase(SQLiteOpenHelper.java:118)
at com.dencreak.spbook.DBHandler.open(DBHandler.java:129)
at com.dencreak.spbook.GV.MakeDefaultCategory(GV.java:688)
at com.dencreak.spbook.SpendingBookActivity.onCreate(SpendingBookActivity.java:48)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1615)
... 11 more

이러한 오류가 2~3주에 한번꼴로 발생되고 있습니다.

사용자의 증상은 "어플 키자마자 에러뜨면서 실행이 안되요" 이고

어플 시작시 DB를 읽는것이 있습니다.

이러한 오류 경험해보신분과 해결 방법 아시는분 혹시 없나요?