How To Fix RSM550 - Only use types KYF or CHA

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM -

• Message number: 550

• Message text: Only use types KYF or CHA

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSM550 - Only use types KYF or CHA ?

  The SAP error message RSM550, which states "Only use types KYF or CHA," typically occurs in the context of the SAP system when dealing with certain financial or controlling documents, particularly in the area of cost accounting or internal orders. This error indicates that the system is expecting a specific type of document or transaction type, and the one being used does not meet the criteria.
  Cause:
  
  Incorrect Document Type: The error is triggered when a document type other than KYF (which stands for "Kostenträgerrechnung für Fertigung" or "Cost Object Accounting for Production") or CHA (which stands for "Change Accounting") is used in a transaction that requires one of these types.
  Configuration Issues: There may be configuration settings in the SAP system that restrict the use of certain document types for specific transactions.
  User Error: The user may have inadvertently selected the wrong document type when entering data.
  
  Solution:
  
  Check Document Type: Review the document type being used in the transaction. Ensure that it is either KYF or CHA. If it is not, change it to one of these types.
  Transaction Review: Verify the transaction you are trying to execute. Ensure that it is appropriate for the document type you are using.
  Configuration Settings: If you have access to configuration settings, check the settings for document types in the relevant module (e.g., Controlling or Financial Accounting) to ensure that they are set up correctly.
  User Training: If this error is occurring frequently, consider providing additional training to users on the correct document types and their appropriate usage.
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on the specific transaction and document types.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide insights into specific bugs or configuration recommendations.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may be involved in the process, such as those for creating or modifying cost objects.
  Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to resolve the RSM550 error and ensure that the correct document types are being used in your SAP transactions.