Check in the material document to see EXACTLY what material movement and if there is any specail stock qualifier being used.
Then check the same in configuration and see if QM has been deactivated. Many for stock transports under 101 movement are.
Also, you marked both your 08 inspection types as preferred in the screen shot you provided. Only one should be marked as preferred.
If you don't want automatica plan assignment, then none of them even need to be marked as preferred, just active.
Craig