Hi Benedetta,
After checking it here and reinstalling the previous version, I can't reproduce it on a Mac.
Thanks for pointing out that you are on Windows, as I saw it elsewhere also mentioned to appear running Windows.
The Pen tool would be the only workaround for now; having more work is not fun; I get that. I hope it is fixed ASAP.
I'm unsure if tech support can help, but I just wanted to let you know if you want a second opinion.
https://www.maxon.net/en/support-center
Sorry for the trouble