Im extremely new to running a CNC. Ive just started to get to grips with powermill (just updates to 2020)and have been making up some tool paths to run on a 5 axis DMS machine. All has been going well until yesterday.
I keep getting the error code 0044. Ive tried to research how to solve this but being about a fresh as you can to all things CNC im at dead end.
Can anyone offer any advice as to what is causing this error message and how I can get my toolpaths running again?

Many Thanks,