Please help: Sites refusing connection
Everything was working fine until I tried to install php curl.
I followed instructions on stack overflow and entered these commands:
apt remove -y libcurl4
apt install -y libcurl4 curl
Then all my sites refused to connect.
I removed libcurl4 curl, still no luck.
I removed and reinstalled PHP, still no luck.
I restored my Linode to a backup, still no luck.
I am out of ideas and it is fairly urgent that I get these sites back live. Please help.