I installed MediaWiki 1.11.0 and now I receive a MySQL error when I go to some pages. The error is as follows. -
Database errorA database query syntax error has occurred. This may indicate a bug in the software. The last attempted database query was:
(SQL query hidden)
from within function "LocalFile::loadFromDB". MySQL returned error "1054: Unknown column 'img_sha1' in 'field list' (sql4.byethost7.com)".
An example can be found here - http://travianwiki.uni.cc/index.php/Academy