How To Fix DMC_GENERAL470 - &1 is mapped to &2; path for structure &2 must be #User Defined Path#

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 470

• Message text: &1 is mapped to &2; path for structure &2 must be #User Defined Path#

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_GENERAL470 - &1 is mapped to &2; path for structure &2 must be #User Defined Path# ?

  The SAP error message DMC_GENERAL470 typically indicates an issue related to the mapping of data structures in the Data Migration Cockpit (DMC) or during data migration processes. The message suggests that a specific path for a structure is expected to be a user-defined path, but it is not correctly configured.
  Cause:
  
  Incorrect Mapping: The error usually arises when the data structure being used is not properly mapped to the expected user-defined path. This can happen if the mapping configuration is incomplete or incorrect.
  Configuration Issues: There may be issues in the configuration of the data migration project, such as missing or incorrect definitions for the data structures.
  Data Source Issues: The source data may not align with the expected structure or format, leading to mapping errors.
  
  Solution:
  
  
  Check Mapping Configuration:
  
  Go to the Data Migration Cockpit and review the mapping settings for the specific data structure mentioned in the error message.
  Ensure that the mapping is correctly defined and that the path for the structure is set to a user-defined path.
  
  
  
  Define User-Defined Path:
  
  If the path is not defined, you may need to create a user-defined path for the structure. This can typically be done in the DMC configuration settings.
  Ensure that the path aligns with the data structure requirements.
  
  
  
  Validate Data Source:
  
  Check the source data to ensure it matches the expected format and structure. Make any necessary adjustments to the source data to ensure compatibility.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or guides related to the Data Migration Cockpit for specific instructions on mapping and configuration.
  
  
  
  Testing:
  
  After making changes, perform a test migration to verify that the error has been resolved.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  DMC Documentation: Review the official SAP documentation for the Data Migration Cockpit for best practices and troubleshooting tips.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.