Quote Originally Posted by To-M View Post
I will send you the link for the previous build in your inbox, download then update then if your in Failover move the resources over to the other node then reboot and test, if you want you could move the resources back and the others from the other node and update that one as well then reboot and put back the resources and test.
Thanks, I downloaded, rebooted, reapplied update for check_mk and rebooted again.

I'm still getting CLI/API: method not found.

Thanks for your help in trying to resolve this so far.