Diagnosis
In the planning hierarchy of info structure &v1&, no suitable entrycould be found for the order. No suitable colletive product allocationentries were found either.
The system started searching the hierarchy using feature combination<&v2&>.
The features for searching the planning hierarchy are filled from thecurrent order. The first feature of the planning hierarchy is theproduct allocation object, it is determined with the product allocationprocedure from the material master.

System Response
Product allocation is not carried out.

Procedure
Maintain the planning hierarchy for info structure &v1& in flexibleplannig.
Check your Customizing settings for controlling product allocation. Aninvalid object may have been used.