Hello, I've just install ISP config 3 for many websites in drupal CMS. I've just one website for the core of Drupal (it's a multidomain installation) and then websites are add like a alias domain. I enable SSL and letsencrypt on the main website (core of drupal). So i've just one certificate for all my websites, i'ts work fine since yesterday. But today i try to add another alias domain, but letsencrypt don't add this domain to the list of expand domain on the main certificate so https don't work on this domain. Next I try to had another alias domain, and https work fine but not on my previous domain. I don't understand why it does not work on my previous domain. How to know where the problem comes from and why it does not update the certificate with my previous domain ? Thanks for your help and sorry for my roughly English ..
Try to deactivate let's encrypt for the site, press save, activate it again and press save. If this does not help, then see here: https://www.howtoforge.com/community/threads/lets-encrypt-error-faq.74179/ https://www.faqforge.com/linux/debugging-ispconfig-3-server-actions-in-case-of-a-failure/
I try to this but there is no change. I think dns are not fully efficient ? This could be reason for the problem?
