Hello Guillaume, the "unable to get local issuer certificate" error message applies to the system sending the request (and no the server receiving the request).
Check the pem file used by monit, is the certificate used to connect to the apache available. Set the "SSL Option" use "verify" with "disable" to ignore the local certificate check. See https://www.mmonit.com/monit/documentation/monit.html Or disable the check for your test only. if failed port 443 protocol https with ssl options {verify: disable} then alert A suggestion only, but not tested, Lutz -- To unsubscribe: https://lists.nongnu.org/mailman/listinfo/monit-general
