Caused by: android.database.sqlite.SQLiteCantOpenDatabaseException: unknown error (code 14): Could not open database
at android.database.sqlite.SQLiteConnection.nativeOpen(Native Method)
at android.database.sqlite.SQLiteConnection.open(SQLiteConnection.java:214)
at android.database.sqlite.SQLiteConnection.open(SQLiteConnection.java:198)
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:833)
at android.database.sqlite.SQLiteDatabase.open(SQLiteDatabase.java:818)
at android.database.sqlite.SQLiteDatabase.openDatabase(SQLiteDatabase.java:711)
at android.app.ContextImpl.openOrCreateDatabase(ContextImpl.java:730)
at android.app.ContextImpl.openOrCreateDatabase(ContextImpl.java:715)
at android.content.ContextWrapper.openOrCreateDatabase(ContextWrapper.java:293)
at com.test.androidtest.MainActivity.query(MainActivity.java:71)