Ssl renewal for child domain

Using v 1.9.2

Creating new child domain and issuing ssl works fine…

But when it expires i never succeed to renew it…

I got no error message… Everything works perfect but the ssl never renewed…

Furthermore the child domains are not appear in the manage ssl section… Only the parent domains showed but not child domains…

I tried certbot renew after updating acme… But still i got no renewal available…

Any help…