Did you try running w classic template?
Did you try running w classic template?
Yes, it occurs when I switch it back. It's showing itself to the user as a Whoops your session has expired.
and this thread with similar message and session descriptions has no effect upon your problem. If it does and the solution doesn't work, then that might be an appropriate place to post a follow-up.
https://www.zen-cart.com/showthread....gation-history
It might be that you are having several things happen, or are wrong. If you aren't live, put it back to classic and try to get it working there. More info please, not sure if u shared. Php version? I think you said 1.5.4? As for the " whoops error", when do u get it?