SAP Note 28420 - Inspection lot creation for movement type 350

Symptom:

Goods movement is carried out with movement type 350 (TR blocked to quality). The QM inspection type assigned to inspection lot origin 08 is active for the material.
The material is posted correctly to the blocked stock, however, the inspection lot is technically managed in unallocated stock. That is, at the usage decision, you can carry out an inventory posting for lot quantity from unallocated stock.

Cause and prerequisites

Table T156S maintained incorrectly

Solution

Please make the following changes to table T156S using transaction SM31:
Assign inspection lot origin 08 (column ILO) to all lines of movement type 349 (column MvT).
Delete inspection lot origin 08 (column ILO) from all lines of movement type 350 (column MvT).