UBB.threads PHP Forum Software Community Forums UBB.classic UBB.classic 6 Support Php accelerator error404 due to wrong url?

If ultimatebb.php is present in your NonCGI directory (the board would not let you keep the Accelerator on without it), and you're still getting 404s, then your server is not properly configured to allow the PATH_INFO variable to be used with PHP scripts.

You must either have your web hosting provider look into the issue (which will require a server configuration change, for the better), enable Compatability Mode spider-friendly URLs (preferred solution), or disable the Accelerator (don't do that <img src="https://www.ubbcentral.com/boards/images/graemlins/wink.gif" alt="" /> ).