3285346 - ESI - "missing security token" in SRT_LOG on Provider side

The error message below on the consumer side system was encountered when an attempt was made to consume a service:

"Web service processing error; more details in the web service error log on provider side" (UTC timestamp 20230104132942; Transaction ID 00000000000000000000000000000000)

Upon accessing the Provider system and checking SRT_LOG with the timestamp or Transaction ID found in the above message, the message below will be displayed:

System error during SOAP processing - "Missing security token"

Original XML sample:

-ERROR_CONTEXT    
--ERROR_INFO    
---EXCEPTION_INFO    
----TYPE    CX_WS_SECURITY_FAULT
----ERROR_TEXT    Missing security token
----CX_SOAP_CORE    
-----E_LOCATION    
------CLASS    CL_WSSE_PROCESSOR=============CP
------METHOD    CL_WSSE_PROCESSOR=============CM00G
------ID    59
-----E_TEXT    CX_WS_SECURITY_FAULT : Missing security token

• ABAP Platform
• SAP S/4HANA
• SAP NetWeaver

Web service processing error, more details in the web service error log on provider side, SRT_LOG, Missing security token, CX_WS_SECURITY_FAULT, soamanager, logical port, Message Level Authentication, SOAP Header, HTTP Header, Transport Level Authentication
, KBA , BC-ESI-WS-ABA , Web Service and SOAP - ABAP , BC-SEC-WSS , Web Services Security for ABAP , Problem