SAP Message M3305 - The material & does not exist or is not activated

Diagnosis
You wanted to display or process data on the material &V1&. However,the material does not yet exist; that is, it has not yet been created,or its creation has been scheduled, but the material has not yet beenactivated.

Procedure
Check and correct your entry.

1413846Purchasing document creation fails with message M3 305
520825Data inconsistency: STZU and STPO without MAST, STKO, STAS
47732Material is still used in bill of material