Forum:Animated GIFs error - Error creating thumbnail: Invalid thumbnail parameters

I can't seem to get my animated GIFs to work on this Mega Man speed-running Wiki that I am trying to help work on. Here's a link to the GIF I am trying to upload: http://megamanrta.wikia.com/wiki/File:MM2QMZip4.gif

As you can see, there's an error that says "Error creating thumbnail: Invalid thumbnail parameters"

The image is clearly going through, as you can load the source of it here:

I am able to link directly to that image on the page and make it work, as seen here: http://megamanrta.wikia.com/wiki/Mega_Man_2#Ceiling_Zip

However, I wish to be able to have it fully working so I can make it a thumbnail and have text below it like normal.

Any suggestions?

Sails 02:40, May 2, 2012 (UTC)