Users started getting this error:
Quote
Error
An error has occured:

(RequireVars) CachePath/search_index/forum5_recentmeta.cgi: syntax error at CachePath/search_index/forum5_recentmeta.cgi line 30858, near "q!00022119 q!dealer decal"

Please inform the board administration of this error so that they may fix the problem. Thank you!
Rebuilding forum stats didn't help.
Rebuilding search index didn't help.
Ended up deleting the referenced file, and everything started working again.

What caused this type of problem? Seemed like the file was corrupt.