Possible bug - Replicate Fixtures on CLIENT console

Setup was as follows:
Full Size Hog 4 (Console 1)
Full Size Hog 4 (Console 2)
Ethernet cable between - no switch

Left console 1 off to the side and did all my work on Console #2.
Tried to add a fixture and desktop crashed. Tried it twice to make sure...
Setup
Patch
Fixture 601 (Colorforce 48 m4) Enter
Replicate fixture
Desktop crashed

Restarted the desktop

Same keystrokes...
Same result...

Turned to the left and did it on the primary console...and no problems.

Did not get a chance to check for a dump file
I have the showfile if needed