How To Fix /SAPAPO/SEQ819 - Cannot determine order with the number &1

/SAPAPO/SEQ819 - Overview

• Message type: E = Error

• Message class: /SAPAPO/SEQ -

• Message number: 819

• Message text: Cannot determine order with the number &1

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/SEQ819 - Cannot determine order with the number &1 ?

  The SAP error message /SAPAPO/SEQ819 Cannot determine order with the number &1 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when the system is unable to find a specific order based on the order number provided. This can happen for various reasons, and understanding the cause is essential for resolving the issue.
  Causes:
  
  Order Does Not Exist: The order number specified may not exist in the system. This could be due to a typo or because the order has been deleted or archived.
  Incorrect Order Type: The order type may not be compatible with the operation being performed, leading to the inability to locate the order.
  Data Synchronization Issues: There may be a delay or issue in data synchronization between the different components of the SAP system (e.g., between SAP ERP and SAP APO).
  Authorization Issues: The user may not have the necessary authorizations to view or access the order.
  
  Configuration Issues: