Hey @bdssultan && Welcome
Another member had issue like this here as for your INPUT
the tls_cert_file
Is missing, plus ensure Graylog has access to those certs , make sure the permsiion are good.
Example:
Hey @bdssultan && Welcome
Another member had issue like this here as for your INPUT
the tls_cert_file
Is missing, plus ensure Graylog has access to those certs , make sure the permsiion are good.
Example: