tls init def ctx failed: -1 with my cacert signed certs

[Jelle de Jong <jelledejong@powercraft.nl>]

Hello everybody,

This is my first post to this list so thank you for making and
supporting openldap and be gentle on me :)

I have a server that has cacert.org signed certificats, I use them for
apache https, postfix and dovecot. Now I am trying to use them to get a
secure only access to openldap. I am still a bit new to openldap but I
get this output:

http://debian.pastebin.com/m449836db

What is going on?

Thanks in advance,

Jelle de Jong