[Freeswitch-users] Getting Error message " [ERR] switch_cpp.cpp:48 Cannot queue any more events....."

Hi there, When I made 200 calls to the other freeswitch box in different network, I got a lot of the following error messages: [ERR] switch_cpp.cpp:48 Cannot queue any more events..... FYI--I have a 1 second delay for every 25 calls. What did I do wrong and how can I solve this? Because of these errors, I did not get any Hangup completion event. Thanks, Frankie