What is the problem?
Not sure the right leveling procedure for anycubic predator (delta) through octoprint, no working marlin screen. I'm running Kris Waclawski helpfully precompiled bin with all the right parameters.
Other then the SKR 1.4 board it's stock.
I have the Probe for it.
I don't have a working screen but I do have octo print talking to it fine (homes. heats up etc)
What did you already try to solve it?
I have been to chicked to try, I don't want to scratch the bed 
looking for right order of operation.
Have you tried running in safe mode?
No
Did running in safe mode solve the problem?
WRITE HERE
Systeminfo Bundle
You can download this in OctoPrint's System Information dialog ... no bundle, no support!)
Attachedoctoprint-systeminfo-20220201153844.zip (1.0 MB)
Additional information about your setup
OctoPrint version, OctoPi version, printer, firmware, browser, operating system, ... as much data as possible
Just did a fresh build this week of Octo print and ran all updates. This is more a procedural question for other predator owners running marlin on skr. If this is the wrong area please pardon me.