Is someone could explain to me how to install a previous version of octoprint, in my case release 1.8.7?
I mean on a blank disc without downgrading.
I found this topic but not sure it's exactly what I want:
It seems to me it's to downgrade the system but I'm not sure.
Great, it works.
If you please, one more question.
Do you know the trouble with GRBL application and octoprint release 1.9.2?l ?
It seems the USB port does'nt work correctly.
This is the reason why I have to install the release 1.8.7.
I red this issue on the discord and haven't found any solution.