How To Fix WM583 - Material & was already listed 999 times in assortment &; see long text

SAP Error Message - Details

• Message type: E = Error

• Message class: WM - IS-R Assortments

• Message number: 583

• Message text: Material & was already listed 999 times in assortment &; see long text

What causes this issue?

The material has already been added to an assortment 999 times with the
same end date.

System Response

If you were to insert the listing condition into table WLK1, it would
lead to a termination. That is why this message has appeared.

How to fix this error?

Choose either a different end date, or a different assortment. You can
also use report RWCHANGEWLK1DATBI from Note 1894055, to adjust the end
dates of listing conditions with a very high sequence number.

Procedure for System Administrators

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.