Message type: E = Error
Message class: RM - Messages for Repetitive Manufacturing
Message number: 166
Message text: Run schedule header & is blocked by another user
The run schedule header that you called up is currenty being processed
by another user. This is why it is blocked.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Try to access the run schedule header again later.
Error message extract from SAP system. Copyright SAP SE.
RM165 No authorization for: &1 in plant &2
INCLUDE NA_BERECHTIGUNGError message extract from SAP system. Copyright SAP SE....
RM164 The sales order does not exist in the plant you entered
Self-Explanatory Message Since SAP believes that this specific error message is ...
RM167 System locking error
What causes this issue? The blocking of objects failed as a system error occurr...
RM168 Sales order &2 is blocked by user &1
What causes this issue? The sales order for which you want to carry out the bac...
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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