I know that the right click is working. Thank you for your time and for the explanation. I miss here CTRL+C.
Regards.
It does not work. Look the link below.
Did you copy the same line using CTRL+C?
https://image.ibb.co/cxrp0c/bug_wp_fm.png
On my three computers it does’n work.
There is no chance to roll back to the older version because this is a new website.
I think this topic is dedicated directly to WordPress updating Team.