Failed to open database/ Failed to change locale for (database) to 'en_US'

Question

I have read solution from Failed to change locale for db '/data/data/my.easymedi.controller/databases/EasyMediInfo.db' to 'en_US' but it doesnt help me. I st

Answer 1

I couldn't put all these codes in the comments, so please try these: Keep in mind that I am not adding all the boilerplates... ok?

Change checkDb method:

private boolean checkDataBase(){
     File dbFile = new File( DATABASE_PATH, DATABASE_NAME );
     return dbFile.exists();
}

Change createDb method:

public void createDataBase() {
    if(checkDb()){
        //do nothing
    } else {
        copyDatabase();
    }
}

Change copyDatabase() method:

private void copyDataBase(){
      getReadableDatabase();

      //add the rest of your current implementation

}

Change accessibility of your constructor to private and add these methods:

private DBHelper mInstance = null;
public static DBHelper getInstance(Context context) {
   if(mInstance == null)
        mInstance = new DBHelper(context)
   return mInstance;
}
//remove the old openDatabase method
public SQLiteDatabase openDatabase() {
   return getReadableDatabase(); //or you can use getWritableDatabase();
}

Besides I noticed that your db version in the posted code is 18 while in the logs that you posted it's saying 5 or 6? Can you post the latest logs...