Laser is in Error Mode. laser not receiving jobs

Hello all -
I moved recently and since moving have not been able to get computer to communicate with laser. This is my setup:
Epilog Mini 24 laser
Mac computer running Parallels desktop/CorelDraw/Epilog Job Manager.
I have the supplied crossover ethernet cable hooked up to laser.

The issue: When I send a job to the laser, I get a 'printer is in error mode' message and the job never shows up at the laser.
I have reset the ports multiple times, reinstalled Parallels, restarted computer, tested other cables including the USB cable... and nothing.

I didn't change anything in the setup since moving, so Im a bit baffled why its not communicating now.
Any thoughts on other things to check?
I left the IP address at 192.168.003.004 and the port just adds a _1 or _2 and so on each time I create a new port. I've also tried to delete these ports to clear everything out and start fresh, but I get a message saying 'port is in use' and unable to delete a few of them.

Any help/advice is super appreciated.

Obviously, you should see if Epilo has any advice. However, it sounds only too much like a bad motherboard to me. My mini went through three of them. :-(