SAP Message WXP279 - Automatic planning &1 not yet created for planning step &2

Diagnosis
You want to execute automatic planning &V1&. Automatic planning has nothowever been created for planning step &V2& in theplanning scenario &V2& which you entered.

System Response
Automatic planning is not executed.

Procedure
Correct your entry or re-enter automatic planning for planningscenario/ planning step &V3&/&V2& in Customizing forautomatic planning.