Message type: E = Error
Message class:  /SAPAPO/FOT -  
Message number: 005
Message text: Order &1 not a planned order
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.
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The SAP error message /SAPAPO/FOT005 Order &1 not a planned order typically occurs in the context of SAP Advanced Planning and Optimization (APO) when a user attempts to perform an operation on an order that is not recognized as a planned order. This can happen in various scenarios, such as when trying to execute a function that is intended for planned orders, but the order in question is of a different type (e.g., production order, purchase order, etc.).
Cause: Order Type Mismatch: The order you are trying to process is not a planned order. It could be a production order, purchase order, or another type of order that is not compatible with the operation you are trying to perform. Data Entry Error: There may have been a mistake in entering the order number or selecting the wrong order type. System Configuration: The system may not be configured correctly to recognize the order as a
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