I got the error on my VMX24. My machine has Allen Bradley TLS-GD2 door interlocks. This is a first on this error and I believe it is related to the door locks. I say this only because I think the locks are the only e-stop that is tied to the motion control board. Any one have any ideas or knows how to trouble shoot this error. I have been operating the machine for years by simple disconnecting the lock clasp and keeping it plugged into the door switch. That way the machine thinks the doors are always closed. Can it be rewired to bypass the locks?