Cura 4.13.5 will not connect to Legacy Mini 1.03

[Dave]

I have a similar problem, which has not been resolved:

Printer not found - Cura LE v4.13/Mini2

Just installed Cura LulzBot v4.13.2//Windows and when I got to print it says Can’t find Printer. If I go back to v3.6.20 (still installed) it prints without issue. Does anyone have any suggestions? Thanks, Dave