Tech Issue - Having to log out abnd back on

When I open some articles, I get the login screen. If I log out of the forums and back in, it allows me to access it. it typically happens daily.

It happened when I accessed the article about the Catapult system in this thread <LINK_TEXT text=“viewtopic.php?f=4&t=15978”></LINK_TEXT>

This happens all the time to me too. Seems like a recurring issue.