How to restore linux console login?

Question

linux

Good day!
Please don't hit me with your feet. The point is this. There was a Debian server with a Samba service (file share) configured on it. It was necessary to kill this Debian and transfer it all to RFRemix 20. After installing the necessary packages, samba started up with errors related to PAM modules. I didn’t deal with rmp distributions before, I didn’t have much time to google, so I took the Debian files from the /etc/pam.d/ directory and copied them to the same place on Fedora. After several restarts, sudo first stopped working, then it stopped letting me into the console with the words: "Login incorrect". Is there anything I can do without reinstalling Fedora?

Answer 1

1. Put the SAME release of RFRemix on the Wirth machine, return the files from /etc/pam.d to their place, after that RFRemix should work ok.
2. Understand samba WITHOUT the help of debian.

Answer 2

It took killing this Debian and porting it all to RFRemix 20.

As I understand it, you just installed RFR?
Therefore, it will be easier to reinstall ... - Fedora 23 (RFR is almost dead), and later transfer settings from Debian there ... but not so condo.