Server Error (Product Issue)

[Eplexx]

Alright so I installed a few products/plugins last night and now my site is giving me this server error message when I goto /forum.php. It seems to be only having the issue on the forum home rather than any other part of the site which makes me think and know it's a product issue.

The thing is I disabled every product and plugin that has the hook location of forum home so I have no clue what to do. And I'm certainly not going to uninstall all my products as that would take forever. So I've come here asking the question as to how to fix this or find out which product is giving me this issue, I can fix this as I said but it would take forever so please help :p

Heres a screenshot of the issue:

http://screensnapr.com/e/kVgtbU.png

[Lynne]

Disable each product one-by-one and see if you still have the error.

[Eplexx]

Disable each product one-by-one and see if you still have the error.

Ya I'm going to have too but I was just asking if anyone had an easier and faster way to figure the issue out but it's all good and thanks for the help =)