I accidentally clicked on the “unsubscribe” link in the email alert to renew our certificate; how do I revert back to receiving the email alerts?**
I ran this command:
It produced this output:
My operating system is (include version):
My web server is (include version):
My hosting provider, if applicable, is:
I can login to a root shell on my machine (yes or no, or I don’t know):
I’m using a control panel to manage my site (no, or provide the name and version of the control panel):
I’m sorry to say that there is currently, as far as I know, no way to resubscribe. Let’s Encrypt is using a contractor for this in a way which I guess does not make that process straightforward.
A third-party service built by a community member here that does a related thing is https://letsmonitor.org/ (note that this is not operated by Let’s Encrypt or ISRG). Maybe you could sign up there and the notifications might meet your needs as an alternative.
People have had issues with this before and in those threads, someone from the Let’s Encrypt staff could re-include the e-mail address as far as I remember?