When I try to use the Sitemap section within the Artio JoomSEF component, the admin component often crashes and sends me back to the admin home screen in Joomla. I have tried clearing my cache and restarting Firefox but it just keeps happening.

Specifically when I try to filter my Real URLS within Articles for "category" it crashes. I have a total of 645 URLs in Articles.

I am using the latest version of your plugin 3.8.0. I upgraded today. My Joomla version is 1.5.22.

Can you help?

I just tried using JoomSEF's Sitemap tool again today and it's crashing every time. I tried to change the number of lines per page to 20 from ALL thinking maybe it was crashing due to too much data but it won't even let me do that. As soon as I change the dropdown at the bottom of the page to 20 it waits a few second and then crashes and then the Joomla Admin home page loads.