How To Fix /SAPAPO/RSP310 - Order &/& has already been marked for changing in the order entry system

/SAPAPO/RSP310 - Overview

• Message type: E = Error

• Message class: /SAPAPO/RSP -

• Message number: 310

• Message text: Order &/& has already been marked for changing in the order entry system

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RSP310 - Order &/& has already been marked for changing in the order entry system ?

  The SAP error message /SAPAPO/RSP310 Order &/& has already been marked for changing in the order entry system typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an attempt to modify an order that is already being edited or has been marked for changes in the order entry system. This can happen in various scenarios, such as during the planning process or when trying to update order details.
  
  Cause:
  
  Concurrent Editing: The order is currently being edited by another user or process, which locks the order for changes.
  System Lock: The order may be locked due to a previous transaction that has not been completed or has encountered an error.
  Order Status: The order may be in a status that does not allow changes, or it may have been flagged for changes in another session.
  
  
  Solution:
  
  Check for Locks: Verify if the order is being edited by another user. You