Thread:Project:Support desk/ShortURL Builder 500 Internal Server Error/reply

Hi!

You must have an error in your .htaccess file. Check the Apache Log to get more information on the server error.

With the information you gave us it is hard to help; having a URL to actually see, where you installed MediaWiki would be helpful. Apart from that I have lately helped someone with exactly the same problem and he has got Short URLs working properly now. See the thread called "Short URLs just will not work..." below on this site and follow the advises I gave there. I guess it should help you, too!