Docker Caddy request for certs having valid ones

I am using a docker volume. It does not purge volume data. A few days ago, I had tudinner.com with tls perfectly working. I deployed several times for the other subdomains you see in my caddyfile and the cert for tudinner.com just went away.

My question is: Should I use caddy directly in my operating system? are there any disadvantages using it on docker? is there anything wrong with my compose file for deployment? Because all i can see in the logs is that it keeps looking for new certificates on every reload.

Thanks in advanced for your help.