SAP Message 54406 - No date for ID & exists for the year &

Diagnosis
No entry exists for the selected source date ID in table T549S for themodifiers and time interval entered in the selection screen.

System Response
It is not possible to generate data for the target date ID.

Procedure
Please check your entries.
You can use this report to generate the entries for the chosen date ID.
For more information on the report, please see the reportdocumentation.