After upgrading from Ubuntu 21.04 to 21.10 the password manager pass will try to use wl-copy and wl-paste instead of xclip if provided the -c option.
$ pass -c my/password
/usr/bin/pass: line 180: wl-copy: command not found
Error: Could not copy data to the clipboard 1 1 Answer
I found that the package wl-clipboard was still missing on my machine after I moved from Ubuntu 21.04 to 21.10.
So the following line fixed this issue:
sudo apt install wl-clipboard