My domain is: www.tsaswimteam.com
I ran this command:
C:\Apache\letsencrypt-simple\letsencrypt.exe --verbose --manualhost=www.tsaswimteam.com --webroot=C:\Apache\Tomcat\webapps\swimteam --email@example.com --accepttos=yes --plugin=manual --centralsslstore=C:\Apache\certs
It failed, but the windows closed automatically so I could not see what was wrong. I tried a few more times and then exceeded the limits so I could not renew anymore. I actually still have 1.5 months before the cert expires. However, this failed command caused the chain.pem and key.pem files out of sync (one updated and one didn’t) so I was left with a non-working system. I urgently need a working pair of pem files. What can I do now?
I should have backed up these files before requesting new certs so at least I could recover using the old files if anything fails. This mismatched files caused Apache server failed to start, saying configuration error.