在我的分析工具中,我可以看到MD_LIFETAB_P9516(Medion Lifetab)出現大量崩潰。他們在下面給出的堆棧跟蹤中崩潰。android.database.sqlite.SQLiteCantOpenDatabaseException僅適用於MD_LIFETAB_P9516
雖然,這不會發生在任何其他設備上。在分析中,我可以看到在所有情況下都有足夠的可用磁盤空間。我的DatabaseHelper沒什麼特別的。有一個的onCreate()與幾個execSQL語句,空onUpgrade()和truncateAll()崩潰在以下行:
SQLiteDatabase db = getWritableDatabase();
堆棧跟蹤:
0 android.database.sqlite.SQLiteCantOpenDatabaseException: unable to open database file
1 at android.database.sqlite.SQLiteDatabase.dbopen(Native Method)
2 at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:1013)
3 at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:986)
4 at android.database.sqlite.SQLiteDatabase.openOrCreateDatabase(SQLiteDatabase.java:1051)
5 at android.app.ContextImpl.openOrCreateDatabase(ContextImpl.java:770)
6 at android.content.ContextWrapper.openOrCreateDatabase(ContextWrapper.java:221)
7 at android.database.sqlite.SQLiteOpenHelper.getWritableDatabase(SQLiteOpenHelper.java:157)
8 at com.unitedinternet.portal.android.photo.database.DatabaseHelper.getWritableDatabase(DatabaseHelper.java:61)
9 at com.unitedinternet.portal.android.photo.database.DatabaseHelper.truncateAll(DatabaseHelper.java:162)
10 at com.unitedinternet.portal.android.photo.activity.LoginActivity.onAuthenticationResult(LoginActivity.java:195)
11 at com.unitedinternet.portal.android.photo.activity.LoginRunnable$1.run(LoginActivity.java:305)
12 at android.os.Handler.handleCallback(Handler.java:605)
13 at android.os.Handler.dispatchMessage(Handler.java:92)
14 at android.os.Looper.loop(Looper.java:137)
15 at android.app.ActivityThread.main(ActivityThread.java:4424)
16 at java.lang.reflect.Method.invokeNative(Native Method)
17 at java.lang.reflect.Method.invoke(Method.java:511)
18 at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
19 at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
20 at dalvik.system.NativeStart.main(Native Method)
任何想法,什麼可能導致問題?你在哪裏看?
你設法找到這樣的東西?我遇到類似的情況 - 僅適用於Android 4.0。 –