This error is related to your php.ini file and not the configuration file in the Joomla root folder. However, we do have instructions for fixing this issue. They are given in the article below:
305: Joomla 2.5 - The PHP temporary directory is not set
News / Announcements
Joomla Community Google+ Hangout #3
June 3rd, 2014
Thank you @RustyJoomla for letting me speak on the Joomla Community Google+ Hangout!
Support Center LoginOur Login page has moved, Click the button below to be taken to the login page.
Social Media Login
Need more Help?
Ask the Community!
|Chat:||Click to Chat Now||E-mail:||support@InMotionHosting.com|
|Call:||888-321-HOST (4678)||Ticket:||Submit a Support Ticket|