when only one SIP devices registered of any Reseller's customer account then Registered SIP devices is not displaying into Switch>Registered SIP devices page

Steps :- 

1. Login as admin.
2. go to Get addon > community.
3. install switch monitoring commercial addon.
4. Now login as admin.
5. go to switch > Registered SIP devices/Registered gateways/Live call graph/Switch_CLI 
6. Validate authentication key by using License key.
7. now go to Accounts > customer SIP devices.
8. choose any one Reseller's customer SIP devices and Register into any soft phone IP phone.
9. after successfully SIP device register Go to Switch > Registered SIP device and observe after refresh the page. (you can also check into reseller or above reseller's customer login)

Actual result :- when only one SIP devices registered of any Reseller's customer account then Registered SIP devices is not displaying into Switch>Registered SIP devices page.

Expected result :- It should be display successfully.

See Videos :-