Message type: E = Error
Message class:  ID - PM (IPRT) print messages, (IBIP) batch input messages 
Message number: 630
Message text: Enter an order number or a notification number
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The SAP error message ID630, which states "Enter an order number or a notification number," typically occurs when a user attempts to access or process a transaction that requires a specific order number or notification number, but none has been provided. This error is common in modules related to Plant Maintenance (PM) or Production Planning (PP).
Cause: Missing Input: The user did not enter an order number or notification number in the required field. Incorrect Transaction: The transaction being executed may not be appropriate for the current context, leading to the requirement for an order or notification number. User Error: The user may have overlooked the input field or misunderstood the requirements of the transaction.
Solution: Enter Required Information: Ensure that you enter a valid order number or notification number in the appropriate field before executing the transaction. Check Transaction Context: Verify that you are in the correct transaction that requires an order or notification number. If
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