How To Fix FMCA_PSOB026 - Only change type &2 can be used with action category &1

SAP Error Message - Details

• Message type: E = Error

• Message class: FMCA_PSOB - Contract Object

• Message number: 026

• Message text: Only change type &2 can be used with action category &1

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 FMCA_PSOB026 - Only change type &2 can be used with action category &1 ?

  The SAP error message FMCA_PSOB026 indicates that there is a mismatch between the change type and the action category being used in a particular operation. This error typically arises in the context of SAP's Funds Management (FM) or Controlling (CO) modules, where specific combinations of change types and action categories are defined.
  Cause:
  The error occurs when:
  
  You are trying to use a change type that is not compatible with the specified action category.
  The action category you are using has restrictions on which change types can be applied to it.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration: 
  
  Review the configuration settings for the action category and change types in the SAP system. Ensure that the change type you are trying to use is allowed for the specified action category.
  You can do this by navigating to the relevant configuration settings in the SAP IMG (Implementation Guide).
  
  
  
  Use Correct Change Type:
  
  Identify the correct change type that is compatible with the action category you are using. The error message usually indicates which change type can be used (denoted by &2 in the message).
  Modify your transaction or program to use the correct change type.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for detailed information on the specific action category and its allowed change types.
  
  
  
  Testing:
  
  After making the necessary changes, test the transaction again to ensure that the error is resolved.
  
  
  
  Seek Help from SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  
  Related Information:
  
  Action Categories: These are predefined categories in SAP that determine how certain actions are processed within the system. Each action category may have specific rules regarding which change types can be used.
  Change Types: These are used to define how changes to data are handled in the system. Different change types may have different implications for financial reporting and data integrity.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help you navigate to the configuration settings or logs where you can analyze the issue further.
  
  By following these steps, you should be able to identify the root cause of the FMCA_PSOB026 error and implement a solution to resolve it.