How To Fix KX355 - Constant is assigned to field &

SAP Error Message - Details

• Message type: E = Error

• Message class: KX - EC-EIS/EC-BP: Data basis, data collection

• Message number: 355

• Message text: Constant is assigned to field &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KX355 - Constant is assigned to field & ?

  The SAP error message KX355 ("Constant is assigned to field &") typically occurs in the context of SAP's Controlling (CO) module, particularly when dealing with cost center accounting or internal orders. This error indicates that a constant value is being assigned to a field that is expected to hold a variable or dynamic value.
  Cause:
  
  Incorrect Configuration: The error may arise from incorrect configuration in the controlling area or cost center settings where a constant value is mistakenly assigned to a field that should be dynamic.
  Data Entry Error: Users may inadvertently enter a constant value in a field that is designed to accept variable data.
  Program Logic Error: If custom ABAP programs or enhancements are involved, there may be a logic error where a constant is being assigned instead of a variable.
  
  Solution:
  
  Check Configuration: Review the configuration settings in the controlling area, cost centers, or internal orders to ensure that fields are set up correctly. Make sure that constants are not assigned where dynamic values are expected.
  Review Data Entry: If the error occurs during data entry, verify the input values to ensure that they are appropriate for the fields in question.
  Debug Custom Code: If the error is related to custom ABAP code, debug the program to identify where the constant assignment is occurring. Modify the code to ensure that the correct variable values are being used.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the fields and their expected values.
  
  Related Information:
  
  Transaction Codes: You may want to check relevant transaction codes such as KSB1 (Cost Centers: Actual Line Items) or KOB1 (Orders: Actual Line Items) to see if the error occurs in these contexts.
  SAP Notes: Search for SAP Notes related to error KX355 in the SAP Support Portal for any known issues or patches that may address the problem.
  Community Forums: Consider checking SAP Community forums or other user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or a consultant for further assistance.