Message type: E = Error
Message class: RU - Messages for order completion confirmation
Message number: 518
Message text: No order number was entered for operation &
You have entered operation &V1& without an order number. However, the
system expects an order number and an operation number.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Enter an order number for operation &V1&.
Error message extract from SAP system. Copyright SAP SE.
RU517 Logical system &1 is incorrect
What causes this issue? When calling up a BAPI &V1& was specified as th...
RU516 &1 planned confirmations have been saved
Self-Explanatory Message Since SAP believes that this specific error message is ...
RU519 No operation number was entered for order &
What causes this issue? You have entered order /V1& without an operation nu...
RU520 Pair formation: End message for start time &1 &2 is missing
What causes this issue? You have tried to create a finish-time event. The syste...
SAP messages fall into 3 different categories: Error messages
(message type = E), Warnings (W) or Informational (I) messages.
An error message will prevent you from continuing your work - it is a hard stop and you need to fix the error before you can proceed. A warning message will stop your work, however, you can then bypass the warning by pressing the Enter key on your keyboard. That said, it is still good practice to investigate the cause of the warning message and address it. An information message will not stop your work and is truly just for informational purposes.
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