How To Fix CTSPRJ142 - Enter reasons for both dependencies

SAP Error Message - Details

• Message type: E = Error

• Message class: CTSPRJ - CTS: Projects

• Message number: 142

• Message text: Enter reasons for both dependencies

What causes this issue?

You have decided to import requests &V1& and &V2& together.
Technically, this means that request &V2& is both a predecessor and
successor of request &V1&.
You need to give reasons for both of these relationships, so that the
administration has the correct information when it makes the import.
The reason may not be the same for both relationships. You can write
separate texts here.

System Response

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

When a request is imported, a check is only made to see if its
predecessors have already been imported, or if they are imported with
the request.
If this is not the case, the dependency relationships with conflicts are
displayed, along with their reasons. The system administration uses this
information to decide whether to import the request or not.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CTSPRJ142 - Enter reasons for both dependencies ?

  The SAP error message CTSPRJ142, which states "Enter reasons for both dependencies," typically occurs in the context of project management or when dealing with dependencies in SAP's Project System (PS) module. This error indicates that when you are trying to create or modify a project or a network, you need to provide reasons for both the predecessor and successor dependencies.
  Cause:
  
  Missing Dependency Reasons: When defining dependencies (like finish-to-start, start-to-start, etc.) between tasks or activities in a project, SAP requires you to specify reasons for both the predecessor and successor tasks. If either of these is left blank, the system will throw this error.
  Configuration Issues: There may be configuration settings in the project management module that require reasons for dependencies to be filled out.
  
  Solution:
  
  
  Enter Dependency Reasons:
  
  Navigate to the project or network where the error occurred.
  Locate the dependencies section.
  For each dependency, ensure that you enter a valid reason for both the predecessor and successor tasks. This could be a predefined reason code or a free-text explanation, depending on your system configuration.
  
  
  
  Check Configuration:
  
  If you are consistently encountering this error, it may be worth checking the configuration settings in the Project System module. Ensure that the settings for dependency reasons are correctly set up to allow for the entry of reasons.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files related to project dependencies for more detailed guidance on how to enter reasons and what valid entries might be.
  
  
  
  User Training:
  
  If this is a common issue among users, consider providing training or creating a quick reference guide on how to properly enter dependency reasons in the system.
  
  
  
  Related Information:
  
  Transaction Codes: You may be using transaction codes like CJ20N (Project Builder) or CN21 (Create Network) when encountering this error.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context or fixes.
  User Roles: Ensure that the user has the appropriate permissions to enter or modify project dependencies, as restrictions could also lead to errors.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more tailored assistance based on your specific SAP environment and configuration.