How To Fix WW062 - Internal error deleting material group &

WW062 - Overview

• Message type: E = Error

• Message class: WW - Material group master maintenance

• Message number: 062

• Message text: Internal error deleting material group &

What causes this issue?

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

System Response

How to fix this error?

This was most likely an update error. Attempt it again. If you
continue to have problems, inform your system administrator.

Error message extract from SAP system. Copyright SAP SE.

WW062 - Details

• The SAP error message WW062, which states "Internal error deleting material group &," typically indicates that there is an issue with the deletion of a material group in the SAP system. This error can arise due to various reasons, including data inconsistencies, dependencies on other objects, or system-related issues.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the database that prevent the deletion of the material group.
  Dependencies: The material group may be linked to other objects (e.g., materials, purchasing info records, etc.) that prevent its deletion.
  Authorization Issues: The user may not have the necessary permissions to delete the material group.
  System Bugs: There could be a bug or issue in the SAP system that is causing the internal error.
  
  Solutions:
  
  Check Dependencies: Before deleting a material group, ensure that there are no materials or other objects linked to it. You can use transaction codes like MM03 (Display Material) to check if any materials are assigned