How To Fix /SAPAPO/RRP144 - Date changed without re-explosion of order

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RRP -

• Message number: 144

• Message text: Date changed without re-explosion of order

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RRP144 - Date changed without re-explosion of order ?

  The SAP error message /SAPAPO/RRP144 indicates that there has been a change in the date of an order in the Advanced Planning and Optimization (APO) module, but the order has not been re-exploded. This can lead to inconsistencies in the planning data, as the system relies on the order's dates to determine the scheduling and availability of resources.
  Cause:
  
  Manual Date Change: The order date was changed manually in the system without triggering a re-explosion of the order.
  Data Transfer Issues: If the order data is being transferred from another system (like SAP ERP) and the date is updated there, it may not automatically trigger a re-explosion in APO.
  Configuration Settings: The system settings may not be configured to automatically re-explode orders when certain changes are made.
  
  Solution:
  
  Re-explode the Order: The primary solution is to re-explode the order. This can typically be done through the transaction code /SAPAPO/RRP3 (or similar) where you can select the order and choose the option to re-explode it.
  Check Configuration: Review the configuration settings in APO to ensure that the system is set up to automatically re-explode orders when dates are changed. This may involve checking the settings in the APO system or the integration settings with the ERP system.
  Manual Adjustment: If re-explosion is not feasible, you may need to manually adjust the dependent orders or activities to align with the new date.
  Consult Documentation: Refer to SAP documentation or notes related to this error message for any specific patches or updates that may address the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/RRP3 for order management and /SAPAPO/SDP94 for planning board functionalities.
  SAP Notes: Check for any SAP Notes that may provide additional insights or solutions for this specific error message.
  User Roles: Ensure that users have the appropriate roles and authorizations to make changes to orders and perform re-explosions.
  Testing: After making changes, conduct thorough testing to ensure that the re-explosion process works as expected and that there are no further inconsistencies in the planning data.
  
  By addressing the root cause and following the suggested solutions, you should be able to resolve the /SAPAPO/RRP144 error effectively.