Synchronisation of platforms and toolchains

Meanwhile on my computer there is some confusion in the management of platform, toolchains etc.
So when updating I got e.g. for STM32 following messages:

There a many items skipped and I don’t know how to bring it to the last stable state?

Thanks, fixed in

Please open PIO IDE Terminal and run

pip install -U

Does it work now?

No, I get a couple of exeptions

Hm… Could you provide output of ?

which platformio


Do you use GLOBAL PIO Core? I mean, did you install it globally to the whole system?

It is only installed on user path

I deleted my .platformio folder and reload all data. Now all is synchronized.