I cannot install iptable-service on fedora 22. When i type the command
dnf install iptables-service
, it throws the error mentioned below.
Error: Failed to synchronize cache for repo 'updates' (and some more info).
I tried manually entering the repo link in the browser and it asked me to save meta data file , so i know the repo works.
What might be the problem? how do i solve this? i cannot install anything it throws this error. Atleast is there any alternative method to install iptables-service?
Thank you.
Edit below is the full error i get:-
Error: Failed to synchronize cache for repo 'updates' from 'https://mirrors.fedoraproject.org/metalink?repo=updates-released-f22&arch=i386': Cannot prepare internal mirrorlist: Curl error (60): Peer certificate cannot be authenticated with given CA certificates for https://mirrors.fedoraproject.org/metalink?repo=updates-released-f22&arch=i386 [Peer's Certificate issuer is not recognized.]