Packman key.

Sorry if I’m posting this in the wrong section and/or if I’m reposting something known and solved that I failed to find.

Today I ran the ‘sudo zypper patch’ command and I got this:

desdenova@Suze:~> sudo zypper patch
Retrieving repository ‘Packman Repository’ metadata ]
File ‘repomd.xml’ from repository ‘Packman Repository’ is signed with an unknown key ‘’. Continue? [yes/no] (no):

Last time I used the packman repo I encountered no problem so this thing here troubles me a bit.
Should I just accept the unknown key or is there something fishy going on?

Last time I used the packman repo I encountered no problem so this thing here troubles me a bit.
Should I just accept the unknown key or is there something fishy going on?
I can confirm that I see the same thing but I am sure it is just a maintenance issue going on there while updating the many files and versions they keep.

Thank You,