Weird Parked Calls issue

Hi,

I have freepbx 2.8.0.4 with Asterisk 1.6.2.14, and I am having a problem with parked called. When I go to park a call, if I wait for the system to tell me the line, the call parks fine but when I go to pick it up I get disconnected. If I don’t wait for it to tell me the parked extension, I can pick the call up fine. I have another freepbx 2.8.0.4 running asterisk 1.4 and don’t have this problem. Any suggestions?

thanks