Joomla error 28

I’m using a shared hosting package with 90m of memory allotted and seems to be getting intermittent error 28 memory storage errors.

I’m considering a VPS how much memory should the app have?

The following extensions are installed:
Kunena Forum

Thanks E

Surely you’d be better off asking this on Joomla forums?

I assume you mean the php.ini memory_limit? In which case 90M is a lot, the maximum I’ve set on any Joomla site is 64M.

Also have you tried using

ini_set('memory_limit', '64M');

at the top of your configuration.php file to increase the memory limit?