I am running CB 1.2 RC4, Joomla 1.0.15. When a user goes to edit their profile, when they click "update" after finishing edit, it is loading VERY slow.
Now it speeds up a little bit when I remove my custom tab, which is a multi-select field with about 200 values. With this tab active, it takes about 20 (or more) seconds and on some computers crashes IE.
Without the tab, its still taking about 10-20 seconds at times on some computers.
I have caching enabled, I've checked the forums and can't find anyone else with this issue. Please advise on what I can do to resolve this issue.

Thanks