XF 2.2 Migrated to MYBB however BBcode is messed up.

Hey guys I just Migrated to MYBB but my posts BBCode is displayed as the following

Is their a way to fix this?

was reading something about using Post Content Found / replace addon, but what do I find and replace?

also read something like to add
UPDATE xf_post SET message = REPLACE(message, 'original_content', 'new_content');

however I added this on the DB under Query and clicked submit but nothing happened.

Thank you.