Please join us on IRC (#wikia on freenode) for updates.
Gamewikis.org and WoWWiki.com are working as normal.
The LaTeX images all appear as "math" instead of showing the formula.
From the G.Knowledge wiki
A database query syntax error has occurred. This may indicate a bug in the software. The last attempted database query was:
UPDATE `site_stats` SET ss_images=ss_images+1
from within function "Image::recordUpload". MySQL returned error "1054: Unknown column 'ss_images' in 'field list' (paris.wikia.com)".
The previous page was also Special:Upload, with the upload form:
Source filename: .../GKnowledge-logo-16x16.ico
Destination filename: GKnowledge-logo-16x16.ico
Description: This image created from Justlogo.png by the gimp: scale image to 16x16 using cubic interpolation, save as .ico specifying 32bpp, 8 bit alpha, no palette. It should be moved to Favicon.ico in order to cause http://gknowledge.wikia.com/favicon.ico to exist, which causes Firefox at least to display the icon on tabs and in the location bar.
The upload log does not show the upload. However, http://gknowledge.wikia.com/wiki/Special:Imagelist does show the upload.
The image is online at gknowledge.wikia.com/images/b/b6/GKnowle
All Wikia should be more or less back on-line now. There was a power failure at the colo in addition to the network outage. Please report any remaining problems on a postcard to the usual address (or via comments).