Cannot send a Outbound SMS Message

Genesys Cloud Routing
1

Hi Guys,
I’m trying to send an sms interaction (test) via Soap and the Social Messaging Server log (we are using the Digital messaging server) send me the following:

         'SubmitSeq' [str] = "16747090"
         'PlaceInQueueSeq' [str] = "16747090"
      '_umsTID' [str] = "EspRefId:26"
      '_umsChannel' [str] = "channel-any_name"
      '_umsTID' [str] = "EspRefId:26"
      '_umsMsgArrivedAt' [str] = "1624994051881"
      '_umsMsgTraceStartedAt' [str] = "1624994051881"
      '_umsRequestId' [str] = "00000002"
      'FaultCode' [str] = "904"
 [b] 'FaultString' [str] = "rejected by 'channel-any_name' (904, empty value in dest | src | text, requestId= [/b]


        it's like not recognizing section [b]channel-any_name[/b]
        has something like this happened with you guys?
2

? Can you post the server logs? Digital Server?
You are posting the client logs