How To Fix SOI175 - Table &1 has no key field &2. The TRESC entry is ignored

SAP Error Message - Details

• Message type: E = Error

• Message class: SOI - Safe Online Import/Upgrade Messages

• Message number: 175

• Message text: Table &1 has no key field &2. The TRESC entry is ignored

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SOI175 - Table &1 has no key field &2. The TRESC entry is ignored ?

  The SAP error message SOI175 indicates that there is an issue with a table definition in the SAP system. Specifically, it means that the specified table (&1) does not have a key field defined as &2, which is necessary for the system to process certain operations, such as TRESC (Transaction Resource Control) entries.
  Cause:
  
  Missing Key Field: The table in question does not have the required key field defined. Key fields are essential for uniquely identifying records in a database table.
  Incorrect Configuration: The configuration for the table may be incorrect, leading to the absence of the expected key field.
  Data Model Changes: If there have been recent changes to the data model or table structure, it may have resulted in the key field being removed or not properly defined.
  
  Solution:
  
  
  Check Table Definition: 
  
  Use transaction SE11 (Data Dictionary) to check the definition of the table &1. Ensure that the key field &2 is defined correctly.
  If the key field is missing, you may need to add it to the table definition.
  
  
  
  Review TRESC Configuration:
  
  Check the configuration related to TRESC entries to ensure that they are correctly set up to reference the appropriate key fields in the table.
  
  
  
  Consult Documentation:
  
  Review any relevant documentation or change logs to understand if there have been any recent changes that could have affected the table structure.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They may provide insights or patches if this is a known issue.
  
  
  
  Testing:
  
  After making changes, ensure to test the functionality to confirm that the error has been resolved and that the system behaves as expected.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SE11: Data Dictionary
  SE14: Database Utility (to check and adjust database settings)
  
  
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide guidance on table configurations.
  Documentation: Review SAP documentation related to the specific module or functionality you are working with, as it may provide additional context on key fields and table requirements.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.