Running our own gitlab server and has been fine until Lets Encrypt changed at the end of September.
Trying to run a git push we receive the error server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none
I LE cert does not run out for 43 days and if I use the sslshopper website to check the certificate, this all come back fine and does not show any issues unlike our Zimbra boxes that do show an issue with the cert. I have tried to renew incase this resolved the issue trying gitlab-ctl reconfigure & gitlab-ctl renew-le-certs but nothing has changed.
Any advise here would be great, thanks