Recently, I have installed wine using
sudo aptitude install wine, accepting proposals from the aptitude and running further commands recommended in related answers. Now, I am trying it at the same type of PC which is in the same status: freshly upgraded from Ubuntu 16.04 to 18.04. However the aptitude cannot resolve conflicts and, in the further commands, the first difference is between
as_the_root@PC1:/home/me$ sudo wget -nv https://download.opensuse.org/repositories/Emulators:/Wine:/Debian/xUbuntu_18.04/Release.key -O Release.key 2020-04-28 00:20:19 URL:https://download.opensuse.org/repositories/Emulators:/Wine:/Debian/xUbuntu_18.04/Release.key [1089/1089] -> "Release.key" [1] as_the_root@PC1:/home/me$ sudo apt-key add - < Release.key OK as_the_root@PC1:/home/me$and
as_the_root@PC2:/home/me$ sudo wget -nv https://download.opensuse.org/repositories/Emulators:/Wine:/Debian/xUbuntu_18.04/Release.key -O Release.key 2020-05-08 15:08:50 URL:https://download.opensuse.org/repositories/Emulators:/Wine:/Debian/xUbuntu_18.04/Release.key [1089/1089] -> "Release.key" [1] as_the_root@PC2:/home/me$ sudo apt-key add - < Release.key bash: Release.key: Permission denied as_the_root@PC2:/home/me$. The PC2 now responds
as_the_root@PC2:/home/me$ wine --version ERROR: ld.so: object 'libesets_pac.so' from /etc/ld.so.preload cannot be preloaded (wrong ELF class: ELFCLASS64): ignored. wine-3.0 (Ubuntu 3.0-1ubuntu1) as_the_root@PC2:/home/me$. Renaming
~/.wineaccording to the 1st answer to Wine Installation Mistake and repeating whole the procedure has not helped to recognize the Release.key . The procedure according to the 3rd answer (Tutorial) to Can't install Wine Ubuntu 18.04 installed 1 GiB data, however the PC2 responds the same. What could be the mistake? Thanks!