How To Fix 29542 - & No use of class & & selected

SAP Error Message - Details

• Message type: E = Error

• Message class: 29 - Bills of Material

• Message number: 542

• Message text: & No use of class & & selected

What causes this issue?

Class &V2& &V3& is not used under the chosen selection criteria.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 29542 - & No use of class & & selected ?

  The SAP error message 29542 typically indicates that there is an issue with the use of a class in your ABAP program or configuration. The message "No use of class & & selected" suggests that the system is unable to find or utilize the specified class, which may be due to several reasons.
  Causes:
  
  Class Not Found: The specified class does not exist in the system or is not activated.
  Incorrect Class Name: There may be a typo or incorrect naming in the class reference.
  Authorization Issues: The user may not have the necessary authorizations to access the class.
  Namespace Issues: The class might be in a different namespace that is not accessible.
  Transport Issues: If the class was recently transported, it may not have been imported correctly.
  
  Solutions:
  
  Check Class Existence: Verify that the class exists in the system by using transaction SE24 (Class Builder) and searching for the class name.
  Activate the Class: If the class exists but is not activated, activate it in SE24.
  Correct Class Name: Double-check the spelling and case sensitivity of the class name in your code.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the class. This can be checked in transaction SU53 or by consulting with your security team.
  Namespace Check: Ensure that the class is in the correct namespace and that your program has access to it.
  Transport Check: If the class was recently transported, check the transport logs to ensure it was imported successfully.
  
  Related Information:
  
  Transaction Codes: 
  
  SE24: Class Builder
  SE80: Object Navigator
  SE11: Data Dictionary (to check related database objects)
  SU53: Authorization Check
  
  
  Documentation: Review SAP documentation for ABAP programming and class usage.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP Basis or ABAP development team for further assistance. They may have additional tools or insights to diagnose the problem.