PHP error, need a hand

SuperTim

I'm running phpbb2, and I've been having trouble getting the board up and running smoothly again after installing an "Add Topic Types" mod. For some reason, the board works find for mods and admins, but for regular users, viewtopic.php does not display any posts, just the header and footer. I don't know if this is an SQL database error, or if there's a problem with the code.

For reference, here are links:
A screenshot of viewtopic.php
viewtopic.php as a txt file
alter_tables.php as a txt file

I'm confident there's either a syntax error in viewtopic, or alter_tables stuck something into my database that shouldn't be there. In either case, I don't know the code well enough to be able to spot an error unless it's huge, and I don't have a good editor on this machine (i've been using notepad), so it's not like I can debug easily.

Any help would be appreciated. Thanks!

bpat1434

Have you tried contacting the creator of the Mod, or even searched phpBB.com to see if anyone else has had this issue? Or perhaps not using 1.0.0 as it's out-dated. Use the 1.1.2 version found here Topic Types Mod as I think that's what you want.

SuperTim

Yes, I've tried all those things. The problem is that whatever is messed up happened during the original install, so what I need help with is returning to normal, or undoing all the things I did when I installed. I thought I did that, but obviously there is still a miniscule error somewhere that is causing posts not to display.

bpat1434

Well I don't see anything glaring at me PHP wise, so perhaps your best bet is to just overwrite the viewtopic.php file with a default one from phpBB.com and delete the topic_type columns via phpMyAdmin