How To Fix KE046 - Program error: Parameter & is too short

SAP Error Message - Details

• Message type: E = Error

• Message class: KE -

• Message number: 046

• Message text: Program error: Parameter & is too short

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KE046 - Program error: Parameter & is too short ?

  The SAP error message KE046, which states "Program error: Parameter & is too short," typically occurs in the context of the Controlling (CO) module, particularly when dealing with cost center accounting or internal orders. This error indicates that a parameter being passed to a program or function module is shorter than the expected length, which can lead to issues in processing.
  Causes:
  
  Incorrect Data Length: The most common cause is that a field or parameter that is expected to have a certain length is being passed a value that is shorter than required.
  Configuration Issues: There may be configuration settings in the CO module that are not set up correctly, leading to mismatches in expected data lengths.
  Custom Code: If there are custom ABAP programs or enhancements, they may not be handling data lengths properly.
  Data Entry Errors: Users may inadvertently enter data that does not meet the required length specifications.
  
  Solutions:
  
  Check Parameter Lengths: Review the parameters being passed to the function or program that triggered the error. Ensure that they meet the expected length requirements.
  Review Configuration: Check the configuration settings in the CO module to ensure that all settings are correct and consistent with the expected data lengths.
  Debugging: If you have access to the ABAP debugger, you can trace the execution of the program to identify where the error is occurring and which parameter is causing the issue.
  Custom Code Review: If there are custom developments, review the code to ensure that it correctly handles data lengths and does not truncate or mishandle parameters.
  Data Validation: Implement validation checks in user input forms to ensure that data entered meets the required length before it is processed.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error. SAP frequently updates its knowledge base with solutions for common errors.
  Transaction Codes: Use transaction codes like SE80 (Object Navigator) or SE37 (Function Module) to investigate the function modules or programs involved in the error.
  Documentation: Review SAP documentation related to the CO module for any specific guidelines on parameter lengths and data handling.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or ABAP team for further investigation or to reach out to SAP support for assistance.