How To Fix CLHP021 - Object & is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: CLHP - Graphical Class Maintenance

• Message number: 021

• Message text: Object & is invalid

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 CLHP021 - Object & is invalid ?

  The SAP error message CLHP021 indicates that the object specified is invalid. This error typically occurs in the context of handling classification data, where the system is unable to recognize or validate the object you are trying to work with.
  Causes:
  
  Non-Existent Object: The object you are trying to access or manipulate does not exist in the system.
  Incorrect Object Type: The object type may not match the expected type for the operation you are performing.
  Authorization Issues: The user may not have the necessary authorizations to access the object.
  Data Inconsistency: There may be inconsistencies in the classification data or the object’s attributes.
  Transport Issues: If the object was recently transported from another system, it may not have been properly activated or may be missing dependencies.
  
  Solutions:
  
  Verify Object Existence: Check if the object exists in the system. You can do this by using transaction codes like CL02 (Change Class) or CL03 (Display Class) to see if the object is listed.
  Check Object Type: Ensure that the object type you are working with is correct and matches the expected type for the operation.
  Review Authorizations: Make sure that the user has the necessary authorizations to access and manipulate the object. You can check this using transaction SU53 to analyze authorization issues.
  Data Consistency Check: Run consistency checks on the classification data to identify any inconsistencies. You can use transaction CL20 (Class Management) for this purpose.
  Re-Transport Objects: If the object was recently transported, ensure that all dependencies are also transported and activated. You may need to re-transport the object or its dependencies.
  Check for Locks: Sometimes, objects can be locked by other users or processes. Check if the object is locked and resolve any locking issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL01, CL02, CL03, CL20, and SU53.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for CLHP021 in the SAP Support Portal.
  Documentation: Review SAP documentation on classification and object management for more context on how objects are handled within the system.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.