Last modified: 2010-05-15 15:48:23 UTC
Uploading new images sets mime type to application/x-archive and dimensions to 0x0. If I set the right mime in database manually (image/jpeg + height width) it works fine. The problem started when my host upgraded to php 5. I have the same problem on a 1.6.8 site on same host. MediaWiki: 1.9.3 PHP: 5.2.1 (apache2handler) MySQL: 4.0.17-log
Check the FAQ regarding file detection, and post to the mediawiki-l mailing list if the problem persists.