How To Fix CJ031 - & &: No changes permitted

CJ031 - Overview

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 031

• Message text: & &: No changes permitted

What causes this issue?

The function you selected triggers the following change:
Object: &V1& &V2&
Change: &V3&
However, when you called the edit transaction, you did not select the
entire project. &V1& &V2& is not in the selection quantity and,
therefore, cannot be changed.

System Response

INCLUDE 'NA_ALLG_NOVERARBEITUNG' OBJECT DOKU ID TX

How to fix this error?

Select all objects to be changed when calling the edit transaction.
If you only enter a project definition on the initial screen and no
WBS element, you can change all objects in the work breakdown structure.
If you enter a WBS element on the initial screen, you can only change
this WBS element and its subordinate WBS elements.

Error message extract from SAP system. Copyright SAP SE.

CJ031 - Details

• The SAP error message CJ031 ("No changes permitted") typically occurs in the context of project management within the SAP system, particularly when dealing with project structures, WBS (Work Breakdown Structure) elements, or network activities. This error indicates that the system has restricted changes to a project or WBS element due to certain conditions.
  Causes of Error CJ031
  
  
  Project Status: The project or WBS element may be in a status that does not allow changes. For example, if the project is completed or locked, modifications will not be permitted.
  
  
  Authorization Issues: The user may not have the necessary authorizations to make changes to the project or WBS element.
  
  
  Project Type Settings: Certain project types may have restrictions on changes after a certain point in the project lifecycle.
  
  
  Locked by Other Processes: The project might be locked by another user or process, preventing any changes.
  
  
  System Configuration: Custom configurations or settings in the SAP system may impose restrictions