Description of the Problem

User has opened a ready regionalized HCP cluster details and went to Networking tab.
Under  "Application ingress" section, the "Default application router"value indicated as undefined. See inline screenshot.

It could be due to the issue with ingress endpoint that eventually return as 404 during backend request as seen in above screenshot

How reproducible:

Always

Steps to Reproduce:

1. Open OCM UI staging
2. Open a ready regionalized HCP cluster(installed in the region : ap-southeast-1)
3. Go to Networking tab.
4. See the "Default application router" value.

Actual results:

The default application router value shown as "*.undefined" and it is wrong.

Expected results:

The default application router value should show valid value not as "undefined" in the field.