LDN - Luminis Developer Network

When clicking on the manage luminis content channels link in channel admin. The list of channels is never returned. Has anybody been able to fix this problem? Do anybody experience this problem who is not on a windows platform?

Has anybody changed their uid entries in the LDAP? Also can anybody help me find the manuel for the LDAP Directory Server for Luminis 3.3.x.x or does how to set up a service account on the directory server that a radius server can use to authenicate against the LDAP?