issues uploading images into albums

[redtailboa]

I am getting this error when trying to upload pics to the album area:

[Mon Jul 28 15:45:21 2008] [error] [client x.x.x.x] PHP Fatal error: Call to undefined function imagecreatefromfile() in /home/blabla/public_html/forums/production/album.php(808) : eval()'d code on line 6, referer: http://www.blabla.com/forums/product...res&albumid=43


Image uploading on the rest of the site works (attachments)

[Steve Machol]

This error is from a plugin you've installed. You need to disable each of your plugins then turn one at a time to see which one is causing this.

If you cannot log into the Admin CP then to disable the plugin system, edit config.php and add this line right under <?php

define('DISABLE_HOOKS', true);

This will disable all hooks and allow you to log in properly with no hooks running.

http://www.vbulletin.com/docs/html/disable_plugins