Getting "Uncaught Error" while clicking Add subinterface under port in UI

[musharani]

1. Create a VN vn1 with the subnet mask(10.10.10.0/24)
2. Configure port1 under that vn1.
2. Then click Add Sub Interface for the port1.

While clicking itself it is throwing an error knockout.js?built_at=1481027177:72 Uncaught TypeError: Unable to process binding "contrailDropdown: function (){return {} }"

If we click on the Add Sub Interface the SubInterface option will be enabled by default and primary interface will be filled automatically

But here subinterface option is not enabled and it is not listing the parent interface because of the above issue.

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/27032
Submitter: Siva Bavanasi (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/27032
Committed: http://github.org/Juniper/contrail-web-controller/commit/b9fd3140305ec93c73fa6789214aa04d167a1098
Submitter: Zuul (<email address hidden>)
Branch: R3.2

commit b9fd3140305ec93c73fa6789214aa04d167a1098
Author: Siva Kumar Bavanasi <email address hidden>
Date: Thu Dec 8 22:27:21 2016 +0530

Closes-bug: #1648438 - Getting "Uncaught Error" while clicking Add subinterface
under port in UI Edit

Change-Id: Ifa0ee02cee9664cdba7e810132254efcc3da9f0d

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/27185
Submitter: Siva Bavanasi (<email address hidden>)

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/27185
Committed: http://github.org/Juniper/contrail-web-controller/commit/47fb721ff0277c59486a0879958dbbc67e9c59c3
Submitter: Zuul (<email address hidden>)
Branch: master

commit 47fb721ff0277c59486a0879958dbbc67e9c59c3
Author: Siva Kumar Bavanasi <email address hidden>
Date: Thu Dec 8 22:27:21 2016 +0530

Closes-bug: #1648438 - Getting "Uncaught Error" while clicking Add subinterface
under port in UI Edit

Change-Id: Ifa0ee02cee9664cdba7e810132254efcc3da9f0d
(cherry picked from commit b9fd3140305ec93c73fa6789214aa04d167a1098)