I have instal unrealIRCd on my server, install successfull but always take an error,
* You need to use a secure connection (SSL/TLS) in order to /OPER.
How can i fix this error?
And hen i connect on 6697 port unrealIRCd says Unable to connect to server (SSL certificate verify failed)

My UnrealIRCd version 5.0
This is my config file: http://dpaste.com/3BB44J7.txt
My server: Centos 6.9