We've posted this on the VaultWiki support area, but I thought I'd post here too, in case anyone has encountered the same issue. We came up against the CKEditor buttons problem (
http://tracker.vbulletin.com/browse/VBIV-12351) and tried the fix as suggested, but it basically made our CKEditor unusable - unless we turned off VaultWiki altogether.
It's this one thing that's making it a mod we can't use - if it can be fixed we'll be rating it highly.
Has anyone got a suggestion to fix this?