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Android 发布时间：2022-04-28 发布网站：大佬教程 code.js-code.com

大佬教程收集整理的这篇文章主要介绍了Android SQLiteException：无法将db的区域设置更改为“en_US”，大佬教程大佬觉得挺不错的，现在分享给大家，也给大家做个参考。

我最近更新了一个(开源) Android应用程序,我的用户正在收到一个我无法复制的异常.关键部分是：

android.database.sqlite.sqliteDatabaseLockedException：数据库被锁定(代码5)

接着

导致：android.database.sqlite.sqliteException：无法将db’/data/data/com.airlocksoftware.hackernews/databases/hacker_news_cache.db’的区域设置更改为“en_US”.

这是在Android 2.3 – 4.2.1的设备上,以及在我尝试连接到数据库的应用程序的多个位置.我使用它后关闭数据库.

我找不到关于“无法更改数据库区域设置”异常的信息.当我看到source for SQLiteConnection (line 386)时,似乎是“android_Metadata”表或“使用新的区域设置更新索引”的问题.

Here is the code that’s causing the exception (on Github).

java.lang.RuntimeException: An error occured while execuTing doInBACkground()
at android.support.v4.content.ModernAsyncTask$3.done(ModernAsyncTask.java:137)
at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:352)
at java.util.concurrent.FutureTask.setException(FutureTask.java:219)
at java.util.concurrent.FutureTask.run(FutureTask.java:239)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
at java.lang.Thread.run(Thread.java:856) Caused by: android.database.sqlite.sqliteException: Failed to change locale for db '/data/data/com.airlocksoftware.hackernews/databases/hacker_news_cache.db' to 'en_US'.
at android.database.sqlite.sqliteConnection.setLocaleFromConfiguration(sqliteConnection.java:386)
at android.database.sqlite.sqliteConnection.open(sqliteConnection.java:218)
at android.database.sqlite.sqliteConnection.open(sqliteConnection.java:193)
at android.database.sqlite.sqliteConnectionPool.openConnectionLocked(sqliteConnectionPool.java:463)
at android.database.sqlite.sqliteConnectionPool.open(sqliteConnectionPool.java:185)
at android.database.sqlite.sqliteConnectionPool.open(sqliteConnectionPool.java:177)
at android.database.sqlite.sqliteDatabase.openInner(sqliteDatabase.java:804)
at android.database.sqlite.sqliteDatabase.open(sqliteDatabase.java:789)
at android.database.sqlite.sqliteDatabase.openDatabase(sqliteDatabase.java:694)
at android.app.ContextImpl.openOrCreateDatabase(ContextImpl.java:854)
at android.content.Contextwrapper.openOrCreateDatabase(Contextwrapper.java:229)
at android.database.sqlite.sqliteOpenHelper.getDatabaseLocked(sqliteOpenHelper.java:224)
at android.database.sqlite.sqliteOpenHelper.getWritableDatabase(sqliteOpenHelper.java:164)
at com.airlocksoftware.database.DbInterface.(DbInterface.java:28)
at com.airlocksoftware.hackernews.loader.StoryLoader.loadStories(StoryLoader.java:62)
at com.airlocksoftware.hackernews.loader.StoryLoader.loadInBACkground(StoryLoader.java:54)
at com.airlocksoftware.hackernews.loader.StoryLoader.loadInBACkground(StoryLoader.java:1)
at android.support.v4.content.AsyncTaskLoader.onLoadInBACkground(AsyncTaskLoader.java:240)
at android.support.v4.content.AsyncTaskLoader$LoadTask.doInBACkground(AsyncTaskLoader.java:51)
at android.support.v4.content.AsyncTaskLoader$LoadTask.doInBACkground(AsyncTaskLoader.java:40)
at android.support.v4.content.ModernAsyncTask$2.call(ModernAsyncTask.java:123)
at java.util.concurrent.FutureTask.run(FutureTask.java:234)
... 3 more Caused by: android.database.sqlite.sqliteDatabaseLockedException: database is locked (code 5)
at android.database.sqlite.sqliteConnection.nativeExecute(Native Method)
at android.database.sqlite.sqliteConnection.execute(sqliteConnection.java:548)
at android.database.sqlite.sqliteConnection.setLocaleFromConfiguration(sqliteConnection.java:364)
... 24 more