How To Fix FDT_EXPRESSIONS336 - Supplied range table is initial (position &1)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 336

• Message text: Supplied range table is initial (position &1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_EXPRESSIONS336 - Supplied range table is initial (position &1) ?

  The SAP error message FDT_EXPRESSIONS336 indicates that a supplied range table is empty or uninitialized at the specified position. This error typically occurs in the context of using expressions or conditions in SAP applications, particularly when working with data filtering or selection criteria.
  Cause:
  The error is triggered when the system expects a range table (which is a type of internal table used to hold multiple values) to contain data, but it is found to be empty. This can happen due to several reasons:
  
  Incorrect Initialization: The range table was not properly initialized or populated before being used in the expression.
  Data Retrieval Issues: The logic that populates the range table may not have executed correctly, possibly due to missing data or incorrect selection criteria.
  Logical Errors: There may be logical errors in the code that lead to the range table being empty when it is expected to have values.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Initialization: Ensure that the range table is properly initialized and populated with data before it is used. You can do this by adding debugging statements or using breakpoints to inspect the contents of the range table.
  
  
  Review Data Retrieval Logic: Verify the logic that populates the range table. Ensure that the selection criteria are correct and that there is data available that meets those criteria.
  
  
  Add Error Handling: Implement error handling to check if the range table is empty before it is used in expressions. You can add conditions to handle cases where the table is empty, such as providing default values or skipping processing.
  
  
  Debugging: Use the SAP debugger to step through the code and observe the state of the range table at various points in execution. This can help identify where the table is not being populated as expected.
  
  
  Consult Documentation: If you are using specific SAP modules or custom developments, consult the relevant documentation or SAP Notes for any known issues or additional guidance related to this error.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or patches related to this error message. Sometimes, specific issues are documented with solutions or workarounds.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Code Review: If you have access to the ABAP code, review the sections where the range table is defined and populated to ensure that it follows best practices.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to prevent it from occurring in the future.