[Ifeffit] Larch install error on MacOS 12.2

[Mangold, Stefan (IPS)]

Dear all,

I upgraded a machine to 12.2 (MacPro), Larch was installed via binary installer. Afterwards Larch didn’t launch. I did a re-install with the binary installer and this didn’t work, because already installed. deleted it, but this also didn’t work 

tried

pip install xraylarch

stopped 
with
ERROR: Failed building wheel for fabio
Failed to build fabio

also no director with XAS viewer created.


best regards

Stefan Mangold