How To Fix PPEMPL028 - Could not delete model definition &3 for display profile &1

PPEMPL028 - Overview

• Message type: E = Error

• Message class: PPEMPL -

• Message number: 028

• Message text: Could not delete model definition &3 for display profile &1

What causes this issue?

The system has attempted to update the model definition in entry &V1& in
Customizing (table CGIPRTYPE, Customizing transaction OPPE11).
While attempting to write to the database, however, an exception was
triggered.
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.

Smart SAP Assistant

• What is the cause and solution for SAP error message PPEMPL028 - Could not delete model definition &3 for display profile &1 ?

  The SAP error message PPEMPL028 indicates that the system could not delete a model definition for a specific display profile. This error typically arises in the context of SAP's Product Lifecycle Management (PLM) or similar modules where model definitions and display profiles are used to manage product data.
  
  Cause:
  The error can occur due to several reasons, including:
  
  Dependencies: The model definition you are trying to delete may be linked to other objects or dependencies that prevent its deletion.
  Authorization Issues: The user may not have the necessary permissions to delete the model definition.
  System Lock: The model definition might be locked by another user or process, preventing deletion.
  Data Integrity Constraints: There may be data integrity constraints that prevent the deletion of the model definition.
  Incorrect Configuration: The display profile or model definition may not be configured correctly, leading to issues during deletion.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Dependencies:
  
  Review any dependencies associated