How To Fix CLHP016 - Object & could not be instantiated

SAP Error Message - Details

• Message type: E = Error

• Message class: CLHP - Graphical Class Maintenance

• Message number: 016

• Message text: Object & could not be instantiated

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CLHP016 - Object & could not be instantiated ?

  The SAP error message CLHP016 indicates that an object could not be instantiated. This error typically occurs in the context of SAP's object-oriented programming, particularly when dealing with classes and their instances. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Class Not Found: The specified class does not exist in the system or is not accessible in the current context.
  Incorrect Class Name: There may be a typo or incorrect naming in the class name being referenced.
  Constructor Issues: The constructor of the class may be defined incorrectly or may have parameters that are not being provided correctly.
  Authorization Issues: The user may not have the necessary authorizations to instantiate the class.
  System Configuration: There may be issues with the system configuration or missing dependencies that prevent the class from being instantiated.
  Runtime Errors: There could be runtime errors in the class implementation that prevent instantiation.
  
  Solutions:
  
  Check Class Existence: Verify that the class you are trying to instantiate exists in the system. You can do this by using transaction SE24 (Class Builder).
  Verify Class Name: Ensure that the class name is spelled correctly and matches the case sensitivity.
  Review Constructor: Check the constructor of the class for any required parameters and ensure that they are being passed correctly when instantiating the object.
  Check Authorizations: Ensure that the user has the necessary authorizations to access and instantiate the class.
  Debugging: Use the debugger to step through the code and identify where the instantiation is failing. Look for any runtime errors or exceptions that may be thrown.
  Check Dependencies: Ensure that all dependencies and related classes are available and correctly configured in the system.
  Consult Documentation: Review the documentation for the class to understand its requirements and constraints.
  
  Related Information:
  
  Transaction Codes: Use SE24 (Class Builder) to view and edit class definitions, and SE80 (Object Navigator) to explore the object-oriented structure.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific class or error message.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered the same issue.
  
  By following these steps, you should be able to diagnose and resolve the CLHP016 error in your SAP environment.