[@robkk Moderator 11 years, 5 months ago]

there is a couple of patches here , you can see if the latest patch fixes your issue.

https://bbpress.trac.wordpress.org/ticket/2782

make sure to take a site backup before applying a patch.

https://codex.wordpress.org/WordPress_Backups

if it still doesnt fix your issue , then you might as well restore your site from the backup then wait for a newer patch.

if you really need this fixed soon , i suggest you post a job and hire a developer jobs.wordpress.net/