this is what I did:
- installed Ubuntu 18.04
- installed arduino ide 1.8.5 64bit for linux via terminal
- installed sam board package
Now, the arduino due entry can be seen in the board selection menu but i cannot click on arduino due (native, programming port). a -click on that entry shows no effect.
I have tried the same with 1.8.4. It's the same issue there.
Can you help me please?