Error while posting new thread (upgrade 3.5.4 to 3.7.2)

[flup]

I have these hooks in newthread locations:

vBSEO New Thread: Controls (newthread_form_complete)
Cyb - Auto Reply - PR (newthread_post_complete)

--------------- Added [DATE]1232636953[/DATE] at [TIME]1232636953[/TIME] ---------------

Anyone? Kinda annoying that no user can post on my forums right now..

--------------- Added [DATE]1232639169[/DATE] at [TIME]1232639169[/TIME] ---------------

Guess it has something to do with the modifications to SHOWTHREAD template (is that even possible?) I changed some things for the CSFR Protection in custom templates (as they differ from v3.5.4 to v.3.7.2), but I noticed there where a lot more changes made in that template during the upgrades than only those.

I reverted them now and at least some other problems are fixed.

--------------- Added [DATE]1232639511[/DATE] at [TIME]1232639511[/TIME] ---------------

Nopes, that wasn't the problem unfortunatly..