SQLite 返回错误代码 14 [英] SQLite returned an error code of 14

问题描述

我正在尝试从我的资产文件夹中复制现有数据库并对其执行一些操作.一切正常，但我的模拟器的日志文件中出现以下错误:

I am trying to copy an existing database from my assets folder and execute some operations on it. Everything is working fine but I've gotten the following error in the log files of my emulator:

sqlite returned: error code = 14, msg = cannot open file at source line 25467

09-06 11:23:41.844: INFO/Database(22560): sqlite returned: error code = 14, msg = cannot open file at source line 25467
09-06 11:23:41.885: ERROR/Database(22560): sqlite3_open_v2("/data/data/com.dhani.Lazy/databases/LazyDB.sqlite", &handle, 1, NULL) failed
09-06 11:23:41.885: WARN/System.err(22560): android.database.sqlite.SQLiteException: unable to open database file
09-06 11:23:41.894: WARN/System.err(22560):     at android.database.sqlite.SQLiteDatabase.dbopen(Native Method)
09-06 11:23:41.904: WARN/System.err(22560):     at android.database.sqlite.SQLiteDatabase.<init>(SQLiteDatabase.java:1849)
09-06 11:23:41.914: WARN/System.err(22560):     at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:820)
09-06 11:23:41.914: WARN/System.err(22560):     at com.dharani.LazyApple.Database.DataBaseHelper.checkDataBase(DataBaseHelper.java:72)
09-06 11:23:41.914: WARN/System.err(22560):     at com.dharani.LazyApple.Database.DataBaseHelper.createDataBase(DataBaseHelper.java:47)
09-06 11:23:41.914: WARN/System.err(22560):     at com.dharani.LazyApple.Database.DataBaseHelper.Login(DataBaseHelper.java:166)
09-06 11:23:41.914: WARN/System.err(22560):     at com.dharani.LazyApple.Views.LoginView$1.onClick(LoginView.java:63)
09-06 11:23:41.934: WARN/System.err(22560):     at android.view.View.performClick(View.java:2485)
09-06 11:23:41.934: WARN/System.err(22560):     at android.view.View$PerformClick.run(View.java:9080)
09-06 11:23:41.944: WARN/System.err(22560):     at android.os.Handler.handleCallback(Handler.java:587)
09-06 11:23:41.944: WARN/System.err(22560):     at android.os.Handler.dispatchMessage(Handler.java:92)
09-06 11:23:41.944: WARN/System.err(22560):     at android.os.Looper.loop(Looper.java:123)
09-06 11:23:41.944: WARN/System.err(22560):     at android.app.ActivityThread.main(ActivityThread.java:3683)
09-06 11:23:41.964: WARN/System.err(22560):     at java.lang.reflect.Method.invokeNative(Native Method)
09-06 11:23:41.964: WARN/System.err(22560):     at java.lang.reflect.Method.invoke(Method.java:507)
09-06 11:23:41.964: WARN/System.err(22560):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
09-06 11:23:41.964: WARN/System.err(22560):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
09-06 11:23:41.964: WARN/System.err(22560):     at dalvik.system.NativeStart.main(Native Method)

关于如何解决这个问题有什么建议吗?

Any suggestions on how to solve this problem?

推荐答案

我已经看到如果您在清单中使用 sharedUserId 会发生此错误.如果您更改应用程序的 sharedUserId 并重新安装该应用程序，则该应用程序没有写入 SQLite 数据库所需的所有权.

I have seen this error occur if you are using sharedUserId in your manifest. If you change the sharedUserId of an application and reinstall the application it does not have the required ownership to write to the SQLite database.

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