■ You have specified two OPTION statements within the same
  file. For example:
 
         OPTION EXPLICIT
         .
         .
         .
         OPTION EXPLICIT
 
■ Possible solution:
 
  • Search the file for the OPTION keyword and delete
    duplicates.
 
■ If you need additional help, move the cursor to a keyword
  and press F1 to open the Help window.