How To Fix FDT_EXPRESSIONS420 - Entries in agent table with empty agent ID are not considered

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_EXPRESSIONS - Formula & Derivation Tool: Expressions

• Message number: 420

• Message text: Entries in agent table with empty agent ID are not considered

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_EXPRESSIONS420 - Entries in agent table with empty agent ID are not considered ?

  The SAP error message FDT_EXPRESSIONS420 indicates that there are entries in the agent table that have an empty agent ID. This typically occurs in the context of SAP's Financial Data Management (FDM) or related modules where agents (which can be users or processes) are expected to have valid identifiers.
  Cause:
  
  Missing Agent ID: The primary cause of this error is that there are entries in the agent table that do not have a valid agent ID. This could happen due to data corruption, incomplete data entry, or issues during data migration.
  Configuration Issues: Incorrect configuration settings in the system that lead to the creation of agent entries without proper IDs.
  Data Import Errors: If data was imported into the system, it might have included records with missing or null agent IDs.
  
  Solution:
  
  Check Agent Table: Review the agent table to identify entries with empty agent IDs. You can do this by running a query or using transaction codes like SE16 or SE11 to view the table contents.
  Update or Delete Invalid Entries: 
  
  If the entries are not needed, consider deleting them.
  If they are needed, update them with valid agent IDs.
  
  
  Data Validation: Implement data validation checks to prevent the creation of entries with empty agent IDs in the future.
  Review Configuration: Check the configuration settings related to agents in your SAP system to ensure they are set up correctly.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module you are working with for any additional guidance or known issues.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SE16 (Data Browser) or SE11 (Data Dictionary) to access and analyze the agent table.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists after attempting the above solutions, consider reaching out to SAP support for further assistance.
  
  By addressing the entries with empty agent IDs and ensuring proper data integrity, you should be able to resolve the FDT_EXPRESSIONS420 error.