I just upgraded from the previous version to the new current version and my

I just upgraded from the previous version to the new current version and my default port of /dev/ttyAMA0 does not show up anymore. How can I correct this? I suspect there is a config file somewhere but I can’t for the life of me find it. Any help would be appreciated.

Yves…

I could suggest you reset the app and see if it solves this ( last tab at the end )
Mind that it will erase everything so make sure you backup the settings you’d like to keep