How To Fix FARR_CONTR_LIFECYCLE050 - Change of POB &1 start date during a prospective change is not possible.

SAP Error Message - Details

• Message type: E = Error

• Message class: FARR_CONTR_LIFECYCLE - Message from Contract Lifecyle (RAR 2.0 Object Model)

• Message number: 050

• Message text: Change of POB &1 start date during a prospective change is not possible.

What causes this issue?

The system tried to change the start date of performance obligation
(POB) &v1& with a prospective change. The start date changes are only
possible with a retrospective change.

System Response

Adapt the BAdI implementation with the BAdI <ZK>BAdI for Change Type
Determination</> to ensure that a retrospective change is executed, and
not a prospective change, when adjusting start dates.

How to fix this error?

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

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 FARR_CONTR_LIFECYCLE050 - Change of POB &1 start date during a prospective change is not possible. ?

  The SAP error message FARR_CONTR_LIFECYCLE050 indicates that there is an issue with changing the start date of a Purchase Order (POB) during a prospective change. This typically occurs in the context of contract management or asset accounting within SAP.
  Cause:
  The error arises when you attempt to change the start date of a Purchase Order or a related contract in a way that is not allowed by the system's business rules. This can happen for several reasons, including:
  
  Contract Lifecycle Management Rules: The system has specific rules regarding the lifecycle of contracts and purchase orders. Changing the start date during a prospective change may violate these rules.
  Dependencies on Other Documents: The start date may be linked to other documents or processes that do not allow for changes at that stage.
  Status of the Document: The document may be in a status that does not permit changes, such as being locked or already processed.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check Document Status: Ensure that the document you are trying to change is in a status that allows for modifications. If it is locked or completed, you may need to reverse or unlock it first.
  
  
  Review Business Rules: Consult your organization's business rules regarding contract and purchase order changes. Ensure that the change you are attempting is compliant with these rules.
  
  
  Use Correct Transaction: Make sure you are using the correct transaction code for making changes. Sometimes, specific transactions are designed for certain types of changes.
  
  
  Consult Documentation: Refer to SAP documentation or help files related to contract management and lifecycle changes. This can provide insights into the limitations and requirements for making changes.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support or your internal SAP team for assistance. They may have additional tools or insights to help resolve the issue.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME22N (Change Purchase Order), ME31K (Create Contract), or others that may be applicable to your situation.
  SAP Notes: Check for any SAP Notes related to this error message. SAP frequently updates its system, and there may be patches or notes that address this specific issue.
  User Permissions: Ensure that you have the necessary permissions to make changes to the document in question. Sometimes, user roles can restrict certain actions.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.