3639434 - Schema Validation Errors in SAP Sender Interfaces Due to XI Message Packaging

Messages sent through SAP sender interfaces are being rejected with schema validation errors. These errors appear even when the payloads contain valid data, and the error messages often incorrectly reference unrelated interfaces or invalid values not present in the message. Inconsistent behavior is observed where reprocessing the same message results in successful processing.

• SAP NetWeaver
• SAP Process Integration

Schema validation SAP, SAP XI packaging error, SAP sender interface schema rejection, message packaging inconsistency SAP, AFW packaging issue, SXMB_MONI message reprocessing, SAP Integration Engine PACKAGING, short tail: SAP schema error, medium tail: SAP XI interface validation error, long tail: SAP sender interface rejects valid message due to XI message packaging. , KBA , BC-XI-IS-IEN , Integration Engine , BC-XI-CON-AFW , J2EE Adapter Framework , Problem