Description of problem:
Using IE, edit a service, and the edit page for the service is sometimes blank,
or sometime only shows labels for Principal and Service, but no value, and
nothing else on the page

Using IE, add a service. The dropdown lists the services, and hosts, btu cannot
pick one of them. So cannot add a service. This happens intermittently. Can
sometimes add service using IE.


Version-Release number of selected component (if applicable):
ipa-server-2.2.0-16.el6.i686

How reproducible:
always

Steps to Reproduce:
1. Edit a service
2. Add a service
3.

Actual results:
1. Service setting page is blank, or only principal and service labels are
displayed with no info
2. Dropdowns for service and hosts are available, but cannot be selected

Expected results:
1. Be able to see the settings page and all info about the service
2. Be able to pick from dropdowns, and add service

Additional info: