Conference issue - URGENT


I am using MeetMe and have ztdummy compiled and loaded.
After rebooting the system when i see zap show channels on the CLI it shows a pseudo channel loaded.

Now when i dial the conference number, it gets connected and i hear a message “You are the only person in the conference”, everything is just fine till this point, however now if i habgup it does not clear the conference on the other end now when i see Zap show channels it shows me two pseudo channels instead of one and the user when connected does not hear u r the only person in the conference.

Also i think all the cnference rooms are getting mixed up.

Please help.