I’m fairly new to discourse but trying to get it running. However, I was able to install a fresh discourse and it worked perfect. After that I imported existing data from an old phpbb platform. This also worked pretty well but after trying to start the app, I received the following error:
root@Ubuntu-1604-xenial-64-minimal ~ # /var/discourse/launcher start app starting up existing container + /usr/bin/docker start app Error response from daemon: driver failed programming external connectivity on endpoint app (968b81cbbd373c581d13a6f733ceba1a3b04aceaf292ecc51141fb26f133c7bf): Bind for 0.0.0.0:443 failed: port is already allocated Error: failed to start containers: app
root@Ubuntu-1604-xenial-64-minimal ~ # netstat -tulpn Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 1027/sshd tcp 0 0 127.0.0.1:5432 0.0.0.0:* LISTEN 17467/postgres tcp 0 0 127.0.0.1:6379 0.0.0.0:* LISTEN 28390/redis-server tcp6 0 0 :::22 :::* LISTEN 1027/sshd tcp6 0 0 :::443 :::* LISTEN 14632/docker-proxy tcp6 0 0 :::6379 :::* LISTEN 28428/redis-server tcp6 0 0 :::80 :::* LISTEN 14644/docker-proxy udp 0 0 0.0.0.0:68 0.0.0.0:* 788/dhclient
I had vsftpd and mysql on the server but removed it. Any ideas on how to solve the issue?