SOLVED Missing security tokens with 66.0.x

Islandhosting

Member
May 15, 2015
21
4
53
Canada
cPanel Access Level
Root Administrator
Twitter
After upgrading a couple of servers to 66.0.12 the security tokens are missing from all the WHM links.

The first WHM page loads, but every links gives an error and the URLs don't have the cpsess###### value in them. If I cut and paste this value into one of the links I can access the page I'm trying to get to.

Happens for anyone on any machine/browser. Forcing a upcp doesn't help.

Any ideas?