How To Fix DPR_CHECKLIST018 - You cannot change &1 &2; "Not Relevant" cannot be set

SAP Error Message - Details

• Message type: E = Error

• Message class: DPR_CHECKLIST - Checklist Messages

• Message number: 018

• Message text: You cannot change &1 &2; "Not Relevant" cannot be set

What causes this issue?

&V1& &V2& is flagged in the checklist template as not modifiable.
Therefore, you cannot set &V1& &V2& to "Not Relevant".

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DPR_CHECKLIST018 - You cannot change &1 &2; "Not Relevant" cannot be set ?

  The SAP error message DPR_CHECKLIST018 indicates that you are trying to change the status of a checklist item to "Not Relevant," but this action is not permitted for the specific item you are working with. This error typically arises in the context of project management or project-related checklists within SAP, particularly in the SAP Project System (PS) or SAP Portfolio and Project Management (PPM) modules.
  Cause:
  
  Checklist Item Status: The checklist item you are trying to modify may have a status that does not allow it to be marked as "Not Relevant." For example, if the item is already completed or has dependencies that prevent it from being marked as irrelevant, the system will throw this error.
  Configuration Settings: The configuration settings for the checklist may restrict certain statuses from being changed based on business rules or project requirements.
  Authorization Issues: There may be authorization restrictions preventing you from making changes to the checklist item.
  
  Solution:
  
  Check Item Status: Review the current status of the checklist item. If it is already completed or in a state that does not allow changes, you may need to revert it to a previous state or consult with your project manager.
  Review Configuration: If you have access, check the configuration settings for the checklist in the SAP system. Ensure that the item is eligible to be marked as "Not Relevant."
  Consult Documentation: Refer to the SAP documentation or help files related to checklists in your specific version of SAP to understand the rules governing checklist item statuses.
  Seek Authorization: If you suspect that authorization issues are causing the error, contact your SAP administrator or security team to verify your permissions and request any necessary changes.
  Workaround: If marking the item as "Not Relevant" is not possible, consider whether you can achieve your goal through other means, such as documenting the item as completed or providing additional comments.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to project management and checklists, such as CJ20N (Project Builder) or other relevant transactions.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after trying the above solutions, it may be beneficial to escalate the matter to your SAP support team for further investigation.