Change Organization not shows my new defined inventory Org

Summary

Change Organization not shows my new defined inventory Org

Content

Dears,

I did define new inventory org on test instance along with new BU but when I switch to inventory management landing page I can select and see my org but when I try to create a miscellanies transaction or on-hand quantity I can't see my inventory org in LOV.

Please Advise 

Thanks

Omar

Version

20D