Please clarify on below mention CVP error code:
1. ERROR INTERNAL: Cannot receive ReceivedOutECS in this CallState CWaitForOutOLCAck : DNIS = 24428
2. ERROR: Supplementary service invoked by Caller. This feature is not supported when call is in the transfered state
I seen this error on all CVP server log. Please clarify me on this. is it for normal call clearing or else any issue with this?