How To Fix J1B_NFE_ERP_GRC202 - Mapping error: Error during mapping of the &1 field in structure &2

SAP Error Message - Details

• Message type: E = Error

• Message class: J1B_NFE_ERP_GRC - Message Class for NFe ERP-GRC Communication

• Message number: 202

• Message text: Mapping error: Error during mapping of the &1 field in structure &2

What causes this issue?

This message was triggered by your messaging system.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the source message text in your messaging system or contact your
system administrator.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message J1B_NFE_ERP_GRC202 - Mapping error: Error during mapping of the &1 field in structure &2 ?

  The SAP error message J1B_NFE_ERP_GRC202 Mapping error: Error during mapping of the &1 field in structure &2 typically occurs in the context of the Brazilian Nota Fiscal Eletrônica (NF-e) integration with SAP. This error indicates that there is an issue with the mapping of a specific field in the data structure that is being processed for NF-e.
  Causes:
  
  Incorrect Field Mapping: The field specified in the error message may not be correctly mapped to the corresponding field in the NF-e structure.
  Missing or Invalid Data: The data being sent to the NF-e system may be missing or invalid, leading to mapping issues.
  Configuration Issues: There may be configuration issues in the NF-e settings within SAP, such as incorrect settings in the NF-e configuration or in the GRC (Governance, Risk, and Compliance) settings.
  Version Mismatch: The version of the NF-e schema being used may not match the version expected by the SAP system.
  Custom Enhancements: If there are custom enhancements or modifications in the mapping logic, they may not be functioning as expected.
  
  Solutions:
  
  Check Field Mapping: Review the mapping configuration for the specified field and ensure that it is correctly mapped to the corresponding NF-e structure.
  Validate Data: Ensure that the data being processed is complete and valid. Check for any missing or incorrect values in the fields that are being mapped.
  Review Configuration: Go through the NF-e configuration settings in SAP to ensure that everything is set up correctly. This includes checking the GRC settings if applicable.
  Update Schema: If there is a version mismatch, ensure that the correct version of the NF-e schema is being used in your SAP system.
  Debug Custom Code: If there are custom enhancements, debug the code to identify any issues that may be causing the mapping error.
  Consult SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on how to resolve it.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for NF-e integration for detailed information on field mappings and configurations.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as J1B1N (NF-e Outbound) and J1B2N (NF-e Inbound) for testing and troubleshooting NF-e processes.
  Testing: Use the test environment to replicate the issue and test potential solutions without affecting production data.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.