Avid Mach4 2.4.3 Breaks Screenset

[lazerwolf22]

Installing Avid Mach4 2.4.3 breaks the screenset. I recommend to stick with 2.4.2. This install also installs a new version of ESS and requires PMW options to be reselected in Output Signals.

Even after those changes were made, clicking fetch tool and put back buttons resulted in no activity.

I tried after the upgrade and after that failed, I copied the screenset installation files/folders back over and the results were the same.

I'm reverting back to 2.4.2.

If anyone is going to play around with this remember to back up your current working version and it is helpful to take screenshots of the ESS and config tabs for comparison.
Error log:
history.txt