How To Fix ICL_NEG037 - Unknown message category exists in the arguments class

SAP Error Message - Details

• Message type: E = Error

• Message class: ICL_NEG - FS-CM: Negotiation

• Message number: 037

• Message text: Unknown message category exists in the arguments class

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ICL_NEG037 - Unknown message category exists in the arguments class ?

  The SAP error message ICL_NEG037 indicates that there is an issue with the message category in the arguments class within the SAP system. This error typically arises in the context of the SAP Convergent Charging (SAP CC) or similar modules where message categories are used for processing.
  Cause:
  The error is usually caused by one of the following issues:
  
  Invalid Message Category: The message category specified in the arguments class does not exist or is not defined correctly in the system.
  Configuration Issues: There may be a misconfiguration in the settings related to message categories or the arguments class.
  Data Integrity Issues: The data being processed may have inconsistencies or may not conform to the expected structure, leading to the system being unable to recognize the message category.
  
  Solution:
  To resolve the ICL_NEG037 error, you can follow these steps:
  
  
  Check Message Categories:
  
  Verify that the message category you are trying to use is correctly defined in the system. You can do this by navigating to the relevant configuration area in SAP CC or the module you are working with.
  Ensure that the message category exists in the database and is active.
  
  
  
  Review Arguments Class:
  
  Check the arguments class that is being used in the transaction or process. Ensure that it is correctly configured and that all required parameters are set.
  If you have recently made changes to the arguments class, consider reverting those changes to see if the error persists.
  
  
  
  Data Validation:
  
  Validate the data being processed to ensure it meets the expected format and structure. Look for any missing or incorrect values that could lead to this error.
  If applicable, run any data consistency checks or validation tools provided by SAP.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for the specific module you are working with. There may be additional insights or troubleshooting steps provided for this error.
  
  
  
  SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs and any relevant configuration settings.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify and resolve the cause of the ICL_NEG037 error in your SAP system.