when clicking on spell check, I get a script error popup

 Script Error with clicking on spellchecker.

Line 7
Char 26
Error Expected ';'
Code 0
URL: wysiwyg/CuteEditor_files/Spellcheck.aspx?UC=en-en&Modal=true

I have the /bin/ file in the root directory

 

This is a windows 2000 server. Is there a special permission that needs to be set? I believe there is no WPG user on Windows 2000