How To Fix PPEMPL025 - Could not delete model definition &3

PPEMPL025 - Overview

• Message type: E = Error

• Message class: PPEMPL -

• Message number: 025

• Message text: Could not delete model definition &3

What causes this issue?

The system has attempted to update one of the object types in entry &V1&
in Customizing for model definition (table CPRTYPE, Customizing
transaction OPPE06).
However, the attempt to write to the database triggered an exception.
This could have the following causes:
The data record is locked by another user.
The database server cannot be reached.

System Response

The system rolls back all database-relevant actions up until the last
commit.
This results in an inconsistent database status which can, however, be
resolved if you restart the report.

How to fix this error?

Check for the possible reason for the error, and resolve the problem.
If another user is currently accessing the data, he or she is not
allowed to save the data, since this could cause irreparable
inconsistencies!
Then restart the report. The conversion can be carried out in several
stages without problem, as long as no other changes are made to the
relevant database objects in the meantime.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

PPEMPL025 - Details

• The SAP error message PPEMPL025 indicates that the system could not delete a model definition due to certain constraints or issues. This error typically occurs in the context of SAP's Product Lifecycle Management (PLM) or similar modules where model definitions are used.
  Causes of the Error
  
  Dependencies: The model definition you are trying to delete may have dependencies or references in other objects, such as documents, processes, or other models.
  Authorization Issues: The user may not have the necessary authorizations to delete the model definition.
  Status of the Model: The model may be in a status that does not allow deletion (e.g., it may be locked or in use).
  Data Integrity Constraints: There may be data integrity constraints that prevent the deletion of the model.
  Technical Issues: There could be technical issues or bugs in the system that are causing the error.
  
  Solutions
  
  
  Check Dependencies: Review the model definition for any dependencies. Ensure that there are no active