What is the problem?
When i try to use virtual printer it doesn’t appear in connection menu.
What did you already try to solve it?
Edited config.yaml. Added devel with virtual printer and enabled true
serial.log or output on terminal tab, browser error console ...)
Additional information about your setup (OctoPrint version, OctoPi version, printer, firmware, browser, operating system, ...)
Latest octopi, RPi 3B+