I cannot login with Wayland at all.

[Peter Laursen]

If I am trying to do so, I am getting returned to the login screen after
around 1 second.

If it matters my system has (unused9 Intel 4000 graphics on yhr MB and a
(used) Geforce card (for higher resolution).

Does somebody know if this is this a known problem?

There must be some logs with debugging information.  But where will I find
them? I may consider reporting to FZ, but developers will prbbably require
logs.  And if it is a known issue already reported, there is no idea in
doing so.

-- 
Hilsen / Regards

Peter Laursen