I switched my MKS4000 control board from serial to USB recently and have not been able to reliably connect to the telescope via The Sky X. I get the following error at startup:

**Failed to connect to the Telescope:
ACl Syntax error. error=2.

So startup fails. If I go directly into TSX I can connect the telescope no problem.

after it has failed from scheduler utility test, I ran the script from ACP directly and it had no problem connecting. Not sure where the problem is.