2512934 - ESI - ABAP.PRX_PROTO_NOT_SUPPORTED

During SOAP communication, one (or both) of the following error messages occurs:

• ABAP.PRX_PROTO_NOT_SUPPORTED Proxy protocol due to invalid destination is not available. Check the configuration of the logical port,
• Exception CX_AI_SYSTEM_FAULT was raised.
• error while creating confirmation message: ABAP.PRX_PROTO_NOT_SUPPORTED

• PI Release Independent
• SAP Process Integration
• ABAP Web Services
• SAP NetWeaver
• SAP Web Application Server for SAP S/4HANA
• ABAP PLATFORM - Application Server ABAP

invalid destination, configuration of logical port, Process Integration 7.30, PI 7.30, Process Integration 7.31, PI 7.31, Process Orchestration 7.40, PI 7.40, PO 7.40, Process Orchestration 7.50, PI 7.50, PO 7.50, NetWeaver, XI, Web Service interface, SE80, Consumer proxy, Webservices, Web Service, Webservices, Web Services, ESI_STD, ABAP.PRX_PROTO_NOT_SUPPORTED, CX_AI_SYSTEM_FAULT, error while creating confirmation message, ABAP.PRX_PROTO_NOT_SUPPORTED proxy protocol, more than one interfaces is assigned to class, CO_MDG_BP_PRLCTCO, BP_SUITEBULK_REPLCT_CONF , KBA , BC-ESI-WS-ABA-CFG , WebServices ABAP Configuration , BC-XI-IS , Integration Server , Problem