[@sambauers Participant 16 years, 11 months ago]

For some reason in your bbPress installation the quotes aren’t being escaped before bbPress tries to enter the post into the database. Differences in character encoding on different platforms may mean it is possible from one platform (pc) and not another (mac).

This points to a PHP configuration problem more than anything. Perhpas magic quotes RPC is turned on?

Worth digging deeper though.