[Observium] LDAP auth to MS AD with TLS Self Signed Cert

Hi, I have ldap auth working mostly, if I set tls to false, I can authenticate. However, I want to be secure and when I enable tls, I get a debug error that says:

Error binding to LDAP server: servername.local: Can’t contact LDAP server

I am guessing the issue is the self signed cert that my server is using.

My question is…how do I configure Observium to accept self signed certs for ldap?

thanks

Tony