Reset the status to delete execution deadlines

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

You can only delete execution deadlines in the shipment overview by
resetting the respective shipment status. However, you can change the
deadline.

System Response

Your entry is removed by the system.

How to fix this error?

Select the pushbutton for the shipment status belonging to the
deadline.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.