How To Fix 44256 - Switch between deleting and resetting not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: 44 - Dictionary authorization messages

• Message number: 256

• Message text: Switch between deleting and resetting not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 44256 - Switch between deleting and resetting not allowed ?

  The SAP error message "44256: Switch between deleting and resetting not allowed" typically occurs in the context of data processing or data manipulation within SAP systems, particularly when working with internal tables or data records. This error indicates that there is an inconsistency in the operations being performed on the data, specifically when trying to switch between deleting records and resetting them.
  Cause:
  The error is usually caused by one of the following scenarios:
  
  Inconsistent Operations: The program is attempting to delete records from an internal table while simultaneously trying to reset or modify the same records. This can happen if the logic in the ABAP code is not properly structured to handle the operations sequentially.
  Incorrect Use of Commands: Using commands like DELETE and CLEAR or REFRESH on the same internal table without proper checks can lead to this error.
  Looping Issues: If you are looping through an internal table and trying to delete entries while still iterating over it, this can cause conflicts.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Review the Code Logic: Ensure that your code does not attempt to delete and reset records in the same pass. Separate the operations clearly.
  
  
  Use Temporary Tables: If you need to delete records while iterating, consider using a temporary table to store the records you want to delete, and then perform the delete operation after the loop.
  
  
  Check Looping Constructs: If you are using a loop to process records, ensure that you are not modifying the same table you are iterating over. You can use a FOR loop with a separate index or a WHILE loop with a condition that checks for the existence of records.
  
  
  Debugging: Use debugging tools to step through the code and identify where the operations are conflicting. Look for any conditional statements that might lead to unintended behavior.
  
  
  Error Handling: Implement error handling to catch this specific error and provide a meaningful message or alternative processing path.
  
  
  Related Information:
  
  ABAP Documentation: Review the SAP ABAP documentation for best practices on handling internal tables and data manipulation.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other developers who may have encountered similar issues.
  
  By following these guidelines, you should be able to resolve the error and ensure that your data manipulation logic is robust and error-free.