Yeah, never had that happen.
A couple of things to check -
- Date and Time on your computer - make sure it's correct.
- Privacy/Cookie/Firewall Settings
- Cookies are domain specific - so don't use
www.yourdomain.com and yourdomain.com (without the www) interchangably. You can be logged in at one - and not at the other. Make sure all URLs within your site are consistant.
A cookie is pretty much a cookie, so there's not much on the software side that can be done to help this if the browser isn't handling cookies correctly. This document can help with browser issues:
https://www.ubbcentral.com/support/faqs.php?type=browser
