[rt-users] upgrade 3.6.1->3.8.1 Looping login

[Chip Mefford]

Upgraded 3.6.1 to 3.8.1, carefully read the docs, followed the
instructions (for mysql) and the upgrade went brilliantly. Good
job folks. Very nice.

Logged into my new shiny RT. And all looks good.
however, when running (some) reports, and fiddling
about with advanced searches, I'll get returned to
a login screen, and I must log in again in order
to access the result.