I am unable to search for keys gpg --search-key anyword gpg: no keyserver known (use option --keyserver) Cannot search key:  No keyserver available?Adding the option --keyserver pgp.mit.edu to the commnand or keyserver pgp.mit.edu  to /root/.gnupg/gpg.conf does not change the output.What would be the origin of this error and how to use the --search-key option?
Cannot search key: No keyserver available?
gpg;gpg agent;gnupg