Created attachment 914084 [details]
add_subscription_error

Description of problem:
Add Subscription click leads to error on GUI

Version-Release number of selected component (if applicable):
JON 3.2 (3.2.0-GA & 3.2.2)

How reproducible:
always

Steps to Reproduce:
1. Install EAP 6 standalone server and inventory into server GUI
2. Deploy a helloworld.war to EAP 6
3. Navigate to helloworld.war -> Content tab -> Subscription sub-menu tab
4. Select default Repository (JBoss Patches) and click Add Subscription button

Actual results:
Error with /rhq/resource/content/subscription-plain.xhtml  is visible on gui

Expected results:
war gets subscription to corresponding repository


Additional info:
No exception in server, agent or eap logs
screen-shot attached