How To Fix PMEVC_UI057 - Class & does not exist - select an existing one

SAP Error Message - Details

• Message type: E = Error

• Message class: PMEVC_UI -

• Message number: 057

• Message text: Class & does not exist - select an existing one

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 PMEVC_UI057 - Class & does not exist - select an existing one ?

  The SAP error message "PMEVC_UI057 Class & does not exist - select an existing one" typically occurs in the context of Plant Maintenance (PM) or similar modules where classification is used. This error indicates that the system is unable to find a classification class that you are trying to use or reference.
  Cause:
  
  Non-Existent Class: The class you are trying to use has not been created or does not exist in the system.
  Incorrect Class Name: There may be a typo or incorrect naming in the class name you are trying to reference.
  Authorization Issues: You may not have the necessary authorizations to view or access the class.
  Data Consistency Issues: There may be inconsistencies in the classification data or the class might have been deleted or archived.
  
  Solution:
  
  
  Check Class Existence:
  
  Go to transaction code CL02 (Change Class) or CL03 (Display Class) and check if the class you are trying to use exists.
  If it does not exist, you may need to create it using transaction code CL01 (Create Class).
  
  
  
  Verify Class Name:
  
  Ensure that you are entering the correct class name without any typos. Double-check the spelling and format.
  
  
  
  Authorization Check:
  
  Ensure that you have the necessary authorizations to access the classification data. You may need to contact your SAP security team to verify your permissions.
  
  
  
  Data Consistency:
  
  If the class was recently deleted or archived, you may need to restore it or create a new one. Check with your SAP administrator for any recent changes to the classification data.
  
  
  
  Consult Documentation:
  
  Review any relevant documentation or user manuals related to the classification in your specific SAP environment for additional context.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the relevant transaction codes for class management (CL01, CL02, CL03).
  Classification System: Understand how the classification system works in SAP, including how classes, characteristics, and objects are related.
  SAP Community: Consider searching or posting in the SAP Community forums for additional insights from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP support team or a consultant for further investigation.