How To Fix CL451 - No reports created for class type "&"

CL451 - Overview

• Message type: E = Error

• Message class: CL - Classification

• Message number: 451

• Message text: No reports created for class type "&"

What causes this issue?

You want to display a list of valid reports for this
class type, but none have been created.

How to fix this error?

You can create these reports in the IMG for <ZH>Classification</>.
If you want to execute reports, you can also define one
directly.

<DS:TRAN.O02K>Proceed</>
ENDIF

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CL451 - No reports created for class type "&" ?

  The SAP error message CL451, which states "No reports created for class type '&'", typically occurs in the context of the Classification System in SAP. This error indicates that there are no reports or documents associated with the specified class type in the system.
  
  Cause:
  
  Missing Reports: The primary cause of this error is that there are no reports defined for the specified class type in the classification system.
  Incorrect Class Type: The class type specified in the transaction or report may be incorrect or not properly configured.
  Authorization Issues: The user may not have the necessary authorizations to view or create reports for the specified class type.
  
  Configuration Issues: There may be issues with the configuration of the classification system or the specific class type.
  
  
  Solution:
  
  
  Check Class Type Configuration:
  
  Go to the transaction code CL02 (Change Class) or CL03 (Display Class) and verify the configuration of the class type in question.
  Ensure that the class type is