How To Fix USMD_CREQUEST_API021 - Enter the complete key for the entity details

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD_CREQUEST_API - Message Class for Change Request API

• Message number: 021

• Message text: Enter the complete key for the entity details

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message USMD_CREQUEST_API021 - Enter the complete key for the entity details ?

  The SAP error message USMD_CREQUEST_API021 typically occurs in the context of SAP Master Data Governance (MDG) when there is an issue with the key fields required for a specific entity. This error indicates that the system expects a complete key for the entity details, but the provided key is either incomplete or missing.
  Cause:
  
  Incomplete Key Fields: The key fields that uniquely identify the entity in question are not fully populated. For example, if you are trying to create or modify a master data record, you may not have provided all the necessary key fields.
  Incorrect Data Entry: There may be a typo or incorrect data entry in the key fields.
  Configuration Issues: The configuration of the entity in the MDG system may not be set up correctly, leading to the system not recognizing the provided key.
  Data Model Changes: If there have been recent changes to the data model or entity definitions, the expected key fields may have changed.
  
  Solution:
  
  Check Key Fields: Review the entity you are trying to work with and ensure that all required key fields are filled in correctly. This includes checking for any mandatory fields that may not have been populated.
  Validate Data Entry: Double-check the values entered for the key fields to ensure they are correct and conform to the expected format.
  Review Configuration: If you have access, check the configuration settings for the entity in the MDG system to ensure that the key fields are correctly defined.
  Consult Documentation: Refer to the SAP documentation or help resources for the specific entity you are working with to understand the required key fields.
  Debugging: If you have the technical capability, you can debug the process to see where the key is being validated and what values are being passed.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or patches related to this error message.
  MDG Documentation: Review the Master Data Governance documentation for details on entity definitions and key field requirements.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.