How To Fix 16027 - Class with internal number & has not been created

SAP Error Message - Details

• Message type: E = Error

• Message class: 16 - Type matching for variant configuration (as of 4.5A)

• Message number: 027

• Message text: Class with internal number & has not been created

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 16027 - Class with internal number & has not been created ?

  The SAP error message "16027 Class with internal number & has not been created" typically occurs when there is an attempt to access or manipulate a class in the SAP system that has not been properly created or does not exist in the system. This error can arise in various contexts, such as when working with object-oriented programming in ABAP or when dealing with class-based components in SAP.
  Cause:
  
  Class Not Created: The class you are trying to access has not been created in the system.
  Incorrect Class Name: There may be a typo or incorrect naming in the class name you are trying to reference.
  Transport Issues: If the class was recently transported from another system, it may not have been successfully imported.
  Authorization Issues: The user may not have the necessary authorizations to view or access the class.
  Namespace Issues: The class might be in a different namespace that is not accessible in the current context.
  
  Solution:
  
  Check Class Existence: Verify if the class exists in the system by using transaction code SE24 (Class Builder) and searching for the class name.
  Create the Class: If the class does not exist, you may need to create it using SE24.
  Correct Class Name: Ensure that the class name is spelled correctly and matches the expected naming conventions.
  Transport Check: If the class was supposed to be transported, check the transport logs to ensure it was successfully imported.
  Authorization Check: Ensure that the user has the necessary authorizations to access the class. You may need to consult with your SAP security team.
  Namespace Verification: If the class is in a different namespace, ensure that you have the correct access rights to that namespace.
  
  Related Information:
  
  Transaction Codes: 
  
  SE24: Class Builder
  SE80: Object Navigator
  SE11: Data Dictionary (to check related database objects)
  
  
  Documentation: Refer to SAP Help documentation for more details on class creation and management.
  Debugging: If you are encountering this error during a specific transaction or program, consider debugging the program to identify where the class is being called.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP Basis or development team for further investigation.