Plan Order is deleting when MRP run is executed

[former_member754111]

Hi All,

Having an issue whereby the Plan Order is deleting when MRP Run is executed T-Code: MD50.

Below is the view of MD04 prior to MRP Run, there's an exception 26. This exception appears when I create a Delivery Order from the mentioned SO.

Any reason why the exception 26 is occurring?

It seems to be reading the Outbound Delivery Order as a receipt which I assume that it's the cause of the Exception 26.

Thanks

Mark