SAP Message WXP222 - Assign a layout or automatic planning to planning step &1

Diagnosis
You have not yet assigned a planning layout nor automatic planningactivities to planning step &V1&.

System Response
The planning scenario cannot be activated.

Procedure
If you want to enter planning data online, you must assign at least oneplanning layout to the planning step.
If you want to execute automatic planning, you must assign at least oneautomatic planning activity to the planning step.

Procedure for System Administration
IMG