Hello,
I'm 100% new to Kicad and the only thing I've done with it so far is to generate Gerber files for a plate. . .which turned out GREAT! Encouraged by that result, I am now trying without success to open the Kicad files for the plain60 flex edition which I found on Github, and I cannot seem to get it to open properly on my fresh installation of Kicad. I'm wondering if it is some simple user error as I am unfamiliar with the ecosystem and workflow.
I found another user's BOM and CSV files which plugged into JLCPCB fine, but I wanted to add the USB C port so I was trying to peek into the Kicad project to extract that information. . . as well as to poke around and learn. I was wondering if someone else can try to open the project and let me know if there is any trick to it. I did see in the repository that 3 files reference V2.1 libraries so I'm wondering if getting those loaded properly is the hang-up.