Diagnosis
You are attempting to

• allocate a material to task list &V1&

or

• create task list &V1& with a material.

The task list and material must belong to the same controlling area.
However, task list &V1& in plant &V2& belongs to a different controllingarea as the material in plant &V3&. You determine the controllingarea for each plant.
You can combine materials and task lists from various plants as long asthe plants belong to the same controlling area.

Procedure


• Select a material from the same controlling area as task list &V1& in
plant &V2&
or

• when creating task list &V1&, make sure that the plant belongs to the
same controlling area as the material in plant &V3&.