How To Fix DPR_BAPI199 - Checklist template cannot be unloaded

DPR_BAPI199 - Overview

• Message type: E = Error

• Message class: DPR_BAPI - Messages for BAPIs in Project Management

• Message number: 199

• Message text: Checklist template cannot be unloaded

What causes this issue?

Changes have already been made to the current LUW that have not yet been
updated. Therefore, the checklist template can only be unloaded and if
necessary, unlocked after all changes to the LUW have been updated via
BAPI_CPROJECTS_COMMIT_WORK.
Alternatively, you can discard all changes to the current LUW by
using BAPI_CPROJECTS_ROLLBACK_WORK to trigger a rollback.

System Response

The system cannot unload the checklist template.

How to fix this error?

First start an update or a rollback.

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 DPR_BAPI199 - Checklist template cannot be unloaded ?

  The SAP error message "DPR_BAPI199 Checklist template cannot be unloaded" typically occurs in the context of SAP Project Management, particularly when dealing with checklist templates in the SAP Project System (PS) or SAP Portfolio and Project Management (PPM) modules. This error indicates that there is an issue with unloading or deleting a checklist template that is currently in use or has dependencies.
  Causes:
  
  Active Usage: The checklist template is currently being used in an active project or task, preventing it from being unloaded.
  Dependencies: There may be dependencies or links to other objects (like projects, tasks, or documents) that are preventing the checklist from being unloaded.
  Authorization Issues: The user may not have the necessary permissions to unload or delete the checklist template.
  System Configuration: There may be configuration settings in the system that restrict the unloading of checklist templates.
  
  Solutions:
  
  Check Usage: Verify if the checklist template is currently in use. If it is, you will