Message type: E = Error
Message class: MG - Batch input: material master
Message number: 477
Message text: Error processing IDoc
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MG477
- Error processing IDoc ?The SAP error message MG477 typically indicates an issue with the processing of an IDoc (Intermediate Document) in the context of material management or inventory management. This error can arise due to various reasons, and understanding the cause is crucial for resolving it. Cause of MG477 Error IDoc Structure Issues: The IDoc may not conform to the expected structure or format. This can happen if the segments or fields are missing or incorrectly populated. Data Inconsistencies: The data being sent in the IDoc may not match the expected values in the SAP system. For example, if a material number does not exist or is inactive, it can lead to this error.
Configuration Issues: There may be configuration problems in the IDoc processing settings, such as incorrect message types or partner profiles. Mapping Errors: If there are issues with the mapping of fields between the source system and SAP, it can lead to errors during IDoc
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