How To Fix CMX_PII055 - Constants and message characteristics are for use with export param. only

SAP Error Message - Details

• Message type: E = Error

• Message class: CMX_PII - PI Interpreter: Messages

• Message number: 055

• Message text: Constants and message characteristics are for use with export param. only

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CMX_PII055 - Constants and message characteristics are for use with export param. only ?

  The SAP error message CMX_PII055, which states "Constants and message characteristics are for use with export param. only," typically occurs in the context of SAP's messaging or communication framework, particularly when dealing with message characteristics or constants that are not being used correctly in the context of function modules or methods.
  Cause:
  This error usually arises when:
  
  Incorrect Usage of Constants: You are trying to use constants or message characteristics in a context where they are not allowed, such as in an import parameter instead of an export parameter.
  Function Module or Method Misconfiguration: The function module or method you are calling expects certain parameters to be defined as export parameters, but they are being passed incorrectly.
  Programming Logic Error: There may be a logical error in the ABAP code where the constants are being referenced or assigned incorrectly.
  
  Solution:
  To resolve the CMX_PII055 error, consider the following steps:
  
  
  Check Parameter Definitions: Review the function module or method definition to ensure that you are using the parameters correctly. Make sure that constants and message characteristics are being used as export parameters.
  
  
  Correct Parameter Usage: If you are passing constants or message characteristics, ensure they are being passed to the correct parameter type (export) and not as import parameters.
  
  
  Review ABAP Code: Look through the ABAP code where the error occurs. Ensure that the logic aligns with the expected usage of constants and message characteristics.
  
  
  Debugging: If necessary, use the ABAP debugger to step through the code and identify where the incorrect parameter usage is happening.
  
  
  Consult Documentation: Refer to SAP documentation or the function module's documentation for specific details on how to use the parameters correctly.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered and resolved similar issues.
  ABAP Development Guidelines: Familiarize yourself with best practices in ABAP development, especially regarding parameter handling in function modules and methods.
  
  By following these steps, you should be able to identify the root cause of the CMX_PII055 error and implement a suitable solution.