[Gambas-bugtracker] Bug #2013: On Raspberry pi 4 + Ubuntu 20.10, Gambas does not open the ttyUSB* serial port

[bugtracker at gambaswiki.org]

http://gambaswiki.org/bugtracker/edit?object=BUG.2013&from=L21haW4-

Comment #6 by Carlo PANARA:

I try again:
when I open the serial port /dev/ttyUSB0 (which has always opened) now it doesn't open anymore.
I open it with Serialport1.open but it returns an error.
Unfortunately I can't tell you from which commit onward.
Until 15 days ago, I certainly had no problems