I wrote a very similar message under issues, but I figured I'd post a thread here so more people might see it sooner. I've been playing Oblivion for quite some time, and modded a bit as well, though only for personal use. After a long break, I recently came back to modding, and attempted to release a coin retexture mod I made a while ago. Right now I'm attempting to post it, but a bug in the upload wizard is preventing me. When I try to upload the file I persistantly recieve this error: Quote I've tried several solutions, including using different browsers (my defult is firefox), disabling windows firewall, and deleting my first attempt entirely and trying again from scratch. Originally on the initial mod registration page that precedes actual uploading I named the file "Slartibart's Coin Replacer. I found a old post from TheDarkOne, where he said: Quote in response to several people having the same problem way back in 2007. Here's a link to that forum: I though perhaps that because my oringal name i entered contained an apostrophe it was blocking it, but after redoing without any suspect characters it's still giving me the problem. I hope this can be worked out. I can't imagine I'm the only one having this problem.