InvalidStateExceptionImpl: Could not meet post conditions of generateDTMF() http://developer.cisco.com/c/message_boards/find_thread?p_l_id=&threadId=6571063 2013-06-20T12:43:24Z 2013-06-20T12:43:24Z Alexander Anikin http://developer.cisco.com/c/message_boards/find_message?p_l_id=&messageId=7083739 2012-09-26T09:28:20Z 2012-09-26T09:28:20Z

You code needs a lot of things: * you have terminal and address observers on voice port/terminal * you have 2 (and only 2) calls in progress on said terminal/address, second call is outgoing * you do not receive # on incoming call, only on outgoing call Is it the case?

Alexander Anikin 2012-09-26T09:28:20Z JOSHUA CALDWELL http://developer.cisco.com/c/message_boards/find_message?p_l_id=&messageId=6571062 2012-09-21T16:41:57Z 2012-09-21T16:41:57Z

I am working on an IVR program and I am having an unexplained error when I try to send DTMF. I am only sending my DTMF string after I first receive a '#' tone from the other end. When the '#' is received the program correclty tries to send my DTMF string as shown below.   try{         CiscoCall call = (CiscoCall)((MediaTermConnDtmfEv)ce).getCall();         TerminalConnection tc = call.getCallingTerminal().getTerminalConnections()[1];         ((MediaTerminalConnection)tc).generateDtmf(message); } catch(Exception e){ LOG.error(e); throw new TransferCallException( "Unable to play dtmf message", TransferCallError.UNABLE_TO_PLAY_DTMF, e ); }   Every time the program reaches the line with "generateDtmf(message)" it throws the following error: InvalidStateExceptionImpl: Could not meet post conditions of generateDTMF()   Can anyone tell me what the post conditions are of generateDtmf()? Has anyone had success resolving this error?   Java version: 1.6 Call manager: 7.1.5.34900-7

JOSHUA CALDWELL 2012-09-21T16:41:57Z