我正面临一个问题，我不知道如何解决它。我猜它可能与当时的webView有关。可以帮助我吗？非常感谢。
android.database.sqlite.SQLiteDiskIOException: disk I/O error (code 1802)
at android.database.sqlite.SQLiteConnection.nativeExecuteForCursorWindow(Native Method)
at android.database.sqlite.SQLiteConnection.executeForCursorWindow(SQLiteConnection.java:845)
at android.database.sqlite.SQLiteSession.executeForCursorWindow(SQLiteSession.java:836)
at android.database.sqlite.SQLiteQuery.fillWindow(SQLiteQuery.java:62)
at android.database.sqlite.SQLiteCursor.fillWindow(SQLiteCursor.java:144)
at android.database.sqlite.SQLiteCursor.getCount(SQLiteCursor.java:133)
at android.database.AbstractCursor.moveToPosition(AbstractCursor.java:197)
at android.database.AbstractCursor.moveToFirst(AbstractCursor.java:237)
at android.webkit.WebViewDatabaseClassic.getUsernamePassword(WebViewDatabaseClassic.java:388)
at android.webkit.BrowserFrame.handleMessage(BrowserFrame.java:516)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.webkit.WebViewCore$WebCoreThread.run(WebViewCore.java:973)
at java.lang.Thread.run(Thread.java:841)