SAP Message QY045 - Unit &1 cannot be converted into base unit of measure for the material

Diagnosis
The unit of measure &V1& cannot be converted into the base unit ofmeasure for the material. However, this is a prerequisite if you wantto create an inspection lot for the physical sample, or want to inspectthe physical sample in a lot that already exists.

Procedure
Choose a unit of measure that can be converted into the base unit ofmeasure for the material.