How To Fix WM428 - New listing conditions receive the date in the material master

SAP Error Message - Details

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 428

• Message text: New listing conditions receive the date in the material master

What causes this issue?

The start and end dates you have entered in the selection screen are
not used unreservedly as the listing dates; dates defined in the
material master are also taken into account.
If dates have been defined for the material at distribution chain
level, these will be used. If dates have only been defined at material
number level, then these will be used. In both cases, however, the
dates entered in the selection screen are also taken into account.
Example:
Material master Stores from 01.01.1997 to 31.12.1997
DC from 01.01.1997 to 31.12.1997
Entered as selection
from 15.03.1997 to 31.12.9999
Result:
15.03.1997 - 31.12.1997
If the dates defined in the material master are to be ignored, all
listing conditions generated begin as of "Listing from" and end as of
"Listing to" - regardless of existing material master data.

System Response

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

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.