I had this happen before, I think, and I can't remember how I fixed it. When I go to Fantastico, I get this error message.

"PHP script /usr/local/cpanel/3rdparty/fantastico/includes/enc_restrictions.inc.php is protected by SourceGuardian and requires file ixed.lin.4.3.8.pxp.
Please read SourceGuardian protected scripts manual."

If I remember correctly, it was a quick fix. Any suggestions?