Article ID: 856219 - Script to Mass Unassign Sites from Items

I followed the Article ID: 856219 -Script to MASS Unassign Sites from Items because I wanted to add new inventory items to a new site in Item Site Assignments window. Was not sure how to remove the current items.

Now when I enter into Item Inquirey -  I am getting "This item is not assigned to this site".

Is there another table I need to update that identifies this item as belonging to a specific site/location?

Would running Check links for the Item Master file resolve the issue?

Any help would be appreciated.

Deb