Linked To Asset: null - Can't link Requests to Assets

Linked To Asset: null - Can't link Requests to Assets

When I create a Request, I assign it an Asset. But when I view the request it shows: Linked To Asset: null When I edit the Request, I see that the Asset is assigned. I don't get it. When I change the Request so that no Asset is assigned, the main view of the request shows: Linked To Asset: -None How can I get Requests linked to Assets? Thanks. -Randy