Hi Enrique, > An error occurred during a connection to rrhh.unizar.es. Cannot communicate securely with peer: no common encryption algorithm(s). Error code: SSL_ERROR_NO_CYPHER_OVERLAP If you want to know what's going on: "man crypto-policies". A ¿workaround? for firefox is execute firefox with "NSS_IGNORE_SYSTEM_POLICY=1" in the environment. You can achieve this creating a bash script named "firefox" in the ~/bin directory. You can create the file easily if copy&paste all-in-one this text in a terminal window: #====8<----- copy from here... mkdir ~/bin cat > ~/bin/firefox <<EOF #!/bin/bash env NSS_IGNORE_SYSTEM_POLICY=1 /usr/bin/firefox "\$@" EOF chmod +x ~/bin/firefox #====8<----- to here... Regards, Fernando. _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx