Thread:Project:Support desk/CSS missing -- different content generator version for unregistered and logged in users

Hi, unregistered users receive our wiki content without css styles (only content). After performing a login all looks fine. We performed a html-code diff which showed up several differences. The heaviest thing we found (beside others) see below... anonymous-site: meta name="generator" content="MediaWiki 1.21.9" after logon: meta name="generator" content="MediaWiki 1.23.0"

Any suggestions for us? It's the same site ... same computer ... THX!!!