Am using Zumo32U4 robots with my class, they have been able to write the code on their laptops, but all students have received an error message that states:
Compilation error: Error: 2 UNKNOWN: Error resolving FQBN: missing platform release arduino:avr referenced by board pololu-a-star:avr:a-star32U4
I had installed the Zumo32U4 libraries, I’m assuming I need to install more. We have installed Arduino IDE 2.0.0-beta.9 on all laptops.