Nginx 443: bind: address already in use

roknix

Hello,

I’m having a problem after the last update. At the end of the Update I’m getting this error:

⠿ Network mailcowdockerized_mailcow-network ⠿ Container mailcowdockerized-redis-mailcow-1 ⠿ Container mailcowdockerized-dockerapi-mailcow-1 ⠿ Container mailcowdockerized-unbound-mailcow-1 ⠿ Container mailcowdockerized-solr-mailcow-1 ⠿ Container mailcowdockerized-watchdog-mailcow-1 ⠿ Container mailcowdockerized-memcached-mailcow-1 ⠿ Container mailcowdockerized-olefy-mailcow-1 ⠿ Container mailcowdockerized-sogo-mailcow-1 ⠿ Container mailcowdockerized-php-fpm-mailcow-1 ⠿ Container mailcowdockerized-clamd-mailcow-1 ⠿ Container mailcowdockerized-mysql-mailcow-1 ⠿ Container mailcowdockerized-nginx-mailcow-1 ⠿ Container mailcowdockerized-postfix-mailcow-1 ⠿ Container mailcowdockerized-dovecot-mailcow-1 ⠿ Container mailcowdockerized-acme-mailcow-1 ⠿ Container mailcowdockerized-ofelia-mailcow-1 ⠿ Container mailcowdockerized-rspamd-mailcow-1 ⠿ Container mailcowdockerized-netfilter-mailcow-1 Error response from daemon: driver failed Created 0.1s Started 5.7s Started 5.0s Started 5.0s Started 4.9s Started 5.7s Started 4.9s Started 3.4s Started 5.3s Started 8.7s Started 8.1s Started 8.4s Starting 13.0s Started 10.2s Started 10.4s Created 0.1s Started 12.9s Started 12.8s Started 11.0s programming external connectivity on endpoint mailcowdockerized-nginx-mailcow-1 (_longnumber_): Error starting userland proxy: listen tcp6 [::]:443: bind: address already in use

There is no other webserver running. I have also checked, if the port 443 is realy in use but here is nothing listening on that port.

Do you have any idea?

I’m using a docker-compose.override.yml file. But before the update everything was working fine

version: '2.1'
services:

    nginx-mailcow:
      ports:
        - '[myIPv6]:80:80'
        - '[myIPv6]:443:443'

Thank you in advance.

Greetings

roknix

Fixed it.

I had to delete docker-compose.override.yml. Now it is working fine again.