When adding new categories and style templates, everything works ok if I use the main links.
If I use the quicklinks, for example clicking on "Add a new category?" from the new forum page (where you normally select an existing category), I get:
CGI Error
The specified CGI application misbehaved by not returning a complete set of HTTP headers. The headers it did return are:
Can't open perl script "C:nana_cgi-bin%%CGIURL%%cp.cgi": No such file or directory
Any clues?