How To Fix SALV_EXCEPTION102 - Column &3 does not exist in output table (class &1 method &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: SALV_EXCEPTION - Exception Messages

• Message number: 102

• Message text: Column &3 does not exist in output table (class &1 method &2)

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 SALV_EXCEPTION102 - Column &3 does not exist in output table (class &1 method &2) ?

  The SAP error message SALV_EXCEPTION102 indicates that there is an issue with the output table in the context of the SAP ALV (ABAP List Viewer) framework. Specifically, the error message states that a column specified in the output table does not exist. This can occur in various scenarios when working with ALV reports or when using the SALV (Simple ALV) classes.
  Cause
  The error can be caused by several factors:
  
  Column Name Mismatch: The column name specified in the ALV output does not match any of the field names in the internal table that is being used as the data source.
  Field Not Selected: The field may not have been included in the SELECT statement or the internal table definition.
  Typographical Errors: There may be a typo in the column name specified in the ALV configuration.
  Changes in Data Structure: If the structure of the internal table has changed (e.g., fields added or removed), the ALV configuration may not reflect these changes.
  
  Solution
  To resolve the error, you can follow these steps:
  
  
  Check Column Names: Verify that the column names specified in the ALV configuration match exactly with the field names in the internal table. Pay attention to case sensitivity and any special characters.
  
  
  Review Internal Table Structure: Ensure that the internal table being used for the ALV output contains all the fields that you are trying to display. You can do this by checking the structure definition of the internal table.
  
  
  Update SELECT Statement: If the field is missing from the internal table, ensure that it is included in the SELECT statement that populates the internal table.
  
  
  Debugging: Use the debugger to inspect the contents of the internal table before it is passed to the ALV. This will help you confirm whether the expected fields are present.
  
  
  Check ALV Configuration: If you are using a custom configuration for the ALV output, ensure that it is correctly set up to reference the existing fields in the internal table.
  
  
  Recompile the Program: After making changes, ensure that you activate and recompile the program to reflect the updates.
  
  
  Related Information
  
  SALV Classes: The SALV framework provides a simplified way to create ALV reports. Familiarize yourself with the relevant SALV classes, such as CL_SALV_TABLE, and their methods for configuring output.
  Documentation: Refer to the SAP documentation for ALV and SALV for detailed information on how to set up and configure ALV reports.
  SAP Notes: Check SAP Notes for any known issues or updates related to the SALV framework that might be relevant to your version of SAP.
  
  By following these steps, you should be able to identify and resolve the cause of the SALV_EXCEPTION102 error in your SAP application.