How To Fix PSB_API_MSGCL063 - Assignments in the operative project differ from assignments in the draft

SAP Error Message - Details

• Message type: E = Error

• Message class: PSB_API_MSGCL -

• Message number: 063

• Message text: Assignments in the operative project differ from assignments in the draft

What causes this issue?

The assignments of some objects in the operative project do not match
with the assignments of objects in the draft.

System Response

The system does not allow the saving of the draft into the operative
project.

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PSB_API_MSGCL063 - Assignments in the operative project differ from assignments in the draft ?

  The SAP error message PSB_API_MSGCL063 indicates that there is a discrepancy between the assignments in the operative project and those in the draft project. This typically occurs in the context of project management within SAP, particularly when working with project structures, resources, or assignments.
  Cause:
  The error arises when there are differences in the assignments (such as resources, tasks, or other project elements) between the operative project and the draft version. This can happen due to:
  
  Changes Made in the Draft: If changes were made to the draft project that have not been reflected in the operative project, this inconsistency can trigger the error.
  Concurrent Modifications: If multiple users are working on the same project and one user updates the operative project while another is working on the draft, it can lead to conflicts.
  Data Synchronization Issues: Sometimes, data synchronization issues can cause discrepancies between the draft and operative versions.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Review Assignments: Compare the assignments in both the operative project and the draft project. Identify the differences in resources, tasks, or other elements.
  Update the Operative Project: If the draft contains the correct assignments, you may need to update the operative project to reflect these changes. This can involve:
  
  Manually updating the operative project to match the draft.
  Using a project management tool or transaction in SAP to synchronize the changes.
  
  
  Revert Changes in Draft: If the operative project is correct and the draft has incorrect assignments, consider reverting the draft to match the operative project.
  Locking Mechanism: Ensure that the project is not being edited by multiple users simultaneously, which can lead to conflicts. Implement a locking mechanism if necessary.
  Consult Documentation: Refer to SAP documentation or help resources for specific instructions on how to handle project assignments and synchronization.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP for project management, such as CJ20N (Project Builder) or CJ02 (Change Project).
  SAP Notes: Check for any SAP Notes related to this error message for additional guidance or patches that may address the issue.
  User Roles and Permissions: Ensure that users have the appropriate roles and permissions to make changes to both the draft and operative projects.
  Training and Best Practices: Consider training for users on best practices for managing projects in SAP to minimize the occurrence of such errors in the future.
  
  By following these steps, you should be able to resolve the PSB_API_MSGCL063 error and ensure that your project assignments are consistent across both the operative and draft versions.