Comment 12 for bug 1967690

thanks for the traces. so I switched to networkmanager as well, and it still works here just fine.

however, I found this which describes the same issue, also with status_code=0x40 rejection:

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1003907

it looks like a defect on the fritzbox side according to the analysis there, where WPA2+WPA3 transitional mode is not working as the AP is not indicating it needs 11W, while it refused to connect without it.