sharedPref.getInt: java.lang.String cannot be cast to java.lang.Integer

If you look at what getInt() does internally you will see the problem:

Integer v = (Integer)mMap.get(key);

Your key "limitSetting" is returning a String which cannot be cast to an Integer.

You can parse it yourself however:

int offsetProgressInitial = Integer.parseInt(sharedPref.getString("limitSetting", "10"));