Please fill out the fields below so we can help you better. Note: you must provide your domain name to get help. Domain names for issued certificates are all made public in Certificate Transparency logs (e.g. https://crt.sh/?q=example.com), so withholding your domain name here does not increase secrecy, but only makes it harder for us to provide help.
My certificate expired and after auto renew doesn't work, ( Invalid Key Specified!)
I have revoke on my other website, and reinstaled the certificate but I got the same error: Invalid Key Specified!
Please edit your first post and actually answer all the questions, even if it's "I don't know."
Also please provide the entire output, i.e. with context.
And note that revoking your certificate(s) is almost never required.
Did you also by any chance perhaps mean www.break.ie instead of the current wwwbreak.ie?
And yet another thing: I see you've gotten ZERO certificates from Let's Encrypt in the past: https://crt.sh/?deduplicate=Y&q=www.break.ie All your recent certificates are from ZeroSSL, which is a different CA than Let's Encrypt. Please take your issue up with their support.
And last thing: it seems you have gotten two certificates from ZeroSSL (see link above) two days ago (and some more some days before that). So you have many valid certificates already.