rsyslog error 2078
Error adding (TLS) certificate
This message occurs with TLS netstream driver. For TLS, certificates (.pem files) are needed to provide security credentials. This error is issued if there is a problem with these files. The message contains a more precise error description. That error text is taken directly from the underlying TLS library.
A common cause is that the file can not be found or accessed (permissions!). In that case, a rsyslogd-2040 error will follow.
This is a stub entry: If you have questions please post a comment or visit the github issue tracker.