I use Freeswitch 1.0.4pre3 on CentOS 5.3 with Mono2.4 compiled from source. I've compiled the Freeswitch.Managed.dll on linux using mono's compiler... When I try to execute the built in test function from the console, it works: freeswitch@internal> managed ApiDemo 12 ApiDemo executed with args '12' and event type API. When I add it to an internal extension like this, <extension name="3000"> <condition field="destination_number" expression="^(3000)"> <action application="answer"/> <action application="managed" data="ApiDemo 12"/> </condition> </extension> and dial 3000 from a softphone: 2009-06-30 12:42:46 [ERR] switch_cpp.cpp:1119 console_log() Could not find function ApiDemo. 2009-06-30 12:42:46 [ERR] mod_managed.cpp:405 managed_app_function() Application run failed for ApiDemo 12 (unknown module or exception). I'v tried to load the assembly using loadmanaged also, it works from the console (managedload FREESWITCH.), but does not work from the dialplan Please help!