Hi Steve,
We want to apologize for the inconvenience caused by the automatic renewals of Let’s Encrypt certificates not functioning properly.
We have found a fix to the problem and we are in the process of uploading it to our servers.
Please note that our clients use Let’s Encrypt in a big variety of setups depending on their sites’ structures and to make sure that everything will be working correctly after that our team is performing extensive tests before deploying the code. For this reason, the process is taking longer time.
We would like to review your accounts and check their status with regard to the fix application if you give us more information about the cloud and dedicated servers you have with us. Please send us the accounts details at reviews@siteground.com.
Regards,
SiteGround Team