How To Fix SHMA023 - Error when reading the attributes of the class &.

SAP Error Message - Details

• Message type: E = Error

• Message class: SHMA - Shared Objects: Management Messages

• Message number: 023

• Message text: Error when reading the attributes of the class &.

What causes this issue?

The attributes for the area class belonging to the area &V1& could not
be read. Either the class does not exist or another type of read error
occurred.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Report the error.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SHMA023 - Error when reading the attributes of the class &. ?

  The SAP error message SHMA023 indicates that there is an issue when trying to read the attributes of a specific class in the SAP system. This error typically occurs in the context of SAP's classification system, which is used to manage and categorize materials, products, or other objects.
  Cause:
  The error can be caused by several factors, including:
  
  Missing Class: The class specified in the error message may not exist in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the class or its attributes.
  Data Inconsistencies: There may be inconsistencies or corruption in the classification data.
  Technical Issues: There could be a technical issue with the SAP system, such as a problem with the database or the classification system itself.
  
  Solution:
  To resolve the SHMA023 error, you can take the following steps:
  
  
  Check Class Existence:
  
  Verify that the class specified in the error message exists in the system. You can do this by navigating to the classification view in SAP and checking the class.
  
  
  
  Review Authorizations:
  
  Ensure that the user encountering the error has the necessary authorizations to access the class and its attributes. You may need to consult with your SAP security team to review and adjust user roles and permissions.
  
  
  
  Data Consistency Check:
  
  Perform a consistency check on the classification data. You can use transaction codes like CL02 (Change Class) or CL03 (Display Class) to check for any inconsistencies.
  
  
  
  Technical Support:
  
  If the above steps do not resolve the issue, consider reaching out to your SAP Basis or technical support team. They can investigate any underlying technical issues that may be causing the error.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that can resolve the issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL01 (Create Class), CL02 (Change Class), and CL03 (Display Class) for managing classes in SAP.
  SAP Documentation: Review SAP documentation related to classification and object management for additional insights and troubleshooting steps.
  Community Forums: Consider checking SAP community forums or discussion boards for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify and resolve the cause of the SHMA023 error in your SAP system.