How To Fix PV545 - Resource &1 could not be deleted

PV545 - Overview

• Message type: E = Error

• Message class: PV - Training and Event Management

• Message number: 545

• Message text: Resource &1 could not be deleted

What causes this issue?

You are attempting to delete the resource &V1& from plan version &V2&.
The system is currently unable to delete the data from the database.

System Response

When RH_DELETE_OBJECT was called, it caused an exception. The data was
not deleted.

How to fix this error?

Try to execute this function later.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PV545 - Resource &1 could not be deleted ?

  The SAP error message PV545, which states "Resource &1 could not be deleted," typically occurs when there is an attempt to delete a resource (such as a work center, production resource, or similar entity) that is still being referenced or used in the system. Here are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Active Assignments: The resource may have active assignments in various areas such as production orders, maintenance orders, or project systems.
  Dependencies: The resource might be linked to other objects that prevent its deletion, such as planned orders or reservations.
  Authorization Issues: The user may not have the necessary permissions to delete the resource.
  Data Integrity Constraints: The system may have integrity constraints that prevent the deletion of the resource due to existing data relationships.
  
  Solutions:
  
  Check Assignments: Review the resource to see if it is assigned to any active orders or projects. You can use transaction codes like IW38