Do you have any question about this error?
Message type: E = Error
Message class: VL -
Message number: 556
Message text: The desired dates contradict each other
You want to change the dates for a delivery but you have entered
contradictory data.
The date change could not be executed.
Change the dates for transportation planning, loading, goods movement,
and delivery so that they are clear for each delivery.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
Get instant SAP help. Start your 7-day free trial now.
Feature | Free Access | Free Trial |
---|---|---|
Basic SAP error explanation | ![]() |
![]() |
Step-by-Step Usage Guide | ![]() |
![]() |
Interactive SAP Coach Assistance | ![]() |
![]() |
AI Troubleshooting for T-Code Errors | ![]() |
![]() |
VL555 A WM transfer order already exists
Self-Explanatory Message Since SAP believes that this specific error message is ...
VL554 Text for error message & & not maintained
Self-Explanatory Message Since SAP believes that this specific error message is ...
VL557 The delivery date cannot be before the material staging date
Self-Explanatory Message Since SAP believes that this specific error message is ...
VL558 Delivery &1 read from the archive
What causes this issue? Delivery &V1& is no longer available in the dat...
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.
Click on this link to search all SAP messages.