How To Fix /PM0/ABJ_MSG028 - Processing &1 is not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABJ_MSG -

• Message number: 028

• Message text: Processing &1 is not defined

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/ABJ_MSG028 - Processing &1 is not defined ?

  The SAP error message /PM0/ABJ_MSG028 Processing &1 is not defined typically indicates that there is an issue with the configuration or setup of a specific processing type in the SAP system. This error can occur in various contexts, often related to the Plant Maintenance (PM) module or other related areas.
  Cause:
  
  Missing Configuration: The processing type referenced by &1 is not defined in the system. This could be due to a missing entry in the configuration tables.
  Incorrect Customization: If the system has been customized, it’s possible that the processing type was inadvertently deleted or not properly set up.
  Transport Issues: If the configuration was transported from another system, there may have been issues during the transport that led to missing definitions.
  Version Compatibility: The error may arise if there are compatibility issues between different versions of SAP or if certain components are not updated.
  
  Solution:
  
  
  Check Configuration: 
  
  Go to the relevant configuration transaction (e.g., SPRO) and check the settings for the processing type in question. Ensure that it is defined correctly.
  Look for the specific processing type in the relevant customizing settings (e.g., for PM, check under Plant Maintenance settings).
  
  
  
  Define Missing Processing Type:
  
  If the processing type is indeed missing, you may need to create it. This typically involves defining the processing type in the appropriate configuration area.
  
  
  
  Review Transport Requests:
  
  If the issue arose after a transport, check the transport logs for any errors or warnings that might indicate why the processing type is missing.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific processing type to ensure that all necessary steps have been followed for its configuration.
  
  
  
  Check User Authorizations:
  
  Ensure that the user executing the transaction has the necessary authorizations to access the processing type.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above, consider reaching out to SAP support for further assistance, especially if it seems to be a bug or a deeper configuration issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (Customizing), SE11 (Data Dictionary), and SE80 (Object Navigator) to investigate the issue further.
  SAP Notes: Search for SAP Notes related to the error message or the specific processing type for additional guidance or patches.
  Community Forums: Check SAP Community or other forums for similar issues reported by other users, as they may provide insights or solutions that worked for them.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.