Eclipse Content is not allowed in prolog

Question

I\'m having trouble opening my main in my eclipse project. It keeps coming up with:

\"content is not allowed in prolog\"

I haven\'t altered my code or anythi

Answer 1

I fix it with a non - xml file by clearing the file in the text editor, save the empty file and paste it back. (CTRL+A, CTRL+X, CTRL+S, CTRL+V, CTRL+S)