How To Fix SY150 - Table indexes must be greater than zero

SAP Error Message - Details

• Message type: E = Error

• Message class: SY - ABAP/4 system messages

• Message number: 150

• Message text: Table indexes must be greater than zero

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 SY150 - Table indexes must be greater than zero ?

  The SAP error message SY150 ("Table indexes must be greater than zero") typically occurs when there is an issue with the definition of a database table or its indexes in the ABAP Dictionary. This error indicates that the system is trying to access a table or index that has not been properly defined or initialized.
  Causes:
  
  Missing Index Definition: The table in question may not have any indexes defined, or the indexes defined are not valid.
  Corrupted Table Definition: The table definition in the ABAP Dictionary may be corrupted or not properly activated.
  Transport Issues: If the table was transported from another system, there may have been issues during the transport process that led to an incomplete or incorrect table definition.
  Database Issues: There may be underlying database issues that prevent the proper functioning of the table and its indexes.
  
  Solutions:
  
  
  Check Table Definition:
  
  Go to the ABAP Dictionary (transaction SE11) and check the definition of the table that is causing the error.
  Ensure that at least one index is defined for the table. If not, create a new index.
  
  
  
  Activate the Table:
  
  If the table definition has been changed, make sure to activate it. You can do this in SE11 by selecting the table and clicking on the "Activate" button.
  
  
  
  Check Transport Logs:
  
  If the table was recently transported, check the transport logs for any errors or warnings that might indicate issues with the table definition.
  
  
  
  Recreate the Index:
  
  If the index is corrupted, you may need to delete and recreate it. Ensure that the new index is properly defined and activated.
  
  
  
  Database Consistency Check:
  
  Perform a consistency check on the database to ensure that there are no underlying issues. This can often be done using transaction DB02 or similar tools.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (ABAP Dictionary), SE14 (Database Utility), DB02 (Database Performance Monitor).
  Documentation: Review SAP documentation on database table management and index creation for best practices.
  Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to resolve the SY150 error and ensure that your table indexes are properly defined and functional.