How To Fix /ISDFPS/DATA_EXPORT004 - Error while creating key mapping

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/DATA_EXPORT -

• Message number: 004

• Message text: Error while creating key mapping

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/DATA_EXPORT004 - Error while creating key mapping ?

  The SAP error message /ISDFPS/DATA_EXPORT004 typically indicates an issue related to the creation of key mappings in the context of data export processes, particularly in the SAP Data Intelligence or SAP S/4HANA environments. This error can arise due to various reasons, including configuration issues, missing data, or inconsistencies in the mapping process.
  Possible Causes:
  
  Missing or Incomplete Data: The source data required for creating the key mapping may be incomplete or missing.
  Configuration Issues: There may be misconfigurations in the key mapping settings or related data models.
  Data Type Mismatch: The data types of the source and target fields may not match, leading to mapping issues.
  Authorization Issues: The user may not have the necessary authorizations to perform the key mapping operation.
  System Bugs or Limitations: There may be known bugs or limitations in the version of SAP you are using.
  
  Solutions:
  
  Check Source Data: Ensure that all required source data is available and complete. Validate the data for any inconsistencies.
  Review Configuration: Go through the configuration settings for key mapping and ensure that they are set up correctly. This includes checking the mapping rules and data models.
  Data Type Validation: Verify that the data types of the fields being mapped are compatible. If there are mismatches, adjust the data types accordingly.
  User Authorizations: Check the user roles and authorizations to ensure that the user has the necessary permissions to create key mappings.
  Consult Documentation: Refer to the official SAP documentation or release notes for any known issues or updates related to the error.
  System Logs: Check the system logs for any additional error messages or warnings that could provide more context about the issue.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it appears to be a bug or a more complex issue.
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that might address this specific error or provide patches and updates.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Training and Documentation: Review training materials or documentation related to data export processes and key mapping in SAP.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.