Another admin upgraded WPLMS about 5 months ago (we are now on Version: 2.0.9.3) and it broke a plugin we use, called EventsPlus http://wpeventsplus.com
I have thought it was Eventsplus' problem all along, but in a last attempt at trying to get it to work, I disabled WPLMS theme and as soon as I did, Eventsplus started working.
I have reproduced this several times, both in the lab and in production.
What happens is when we click on an event from EventsPlus it gives me the error: Incorrect Action, please contact Site Administrator
Please help
Can you please share your site admin credentials and site url in a private reply to check this issue at your end ?