Bug 816604

Description of problem:

1. The user login to the JON UI and start to browse;
2. Right click on "Inventory" link at the top of the UI and open a new tab;
3. Logout from the new tab;
4. Go back to the first tab and attempt to select any child resource. The
following message will be displayed near the top of the screen:

"Resource with id [xyz] does not exist or is not accessible".

5. Click on "Platforms" and you the following message will be logged:

"Failed to load resource composite data"


Version-Release number of selected component (if applicable):
JON 3.0.1

How reproducible:
Always

Steps to Reproduce:
1. 
2.
3.

Actual results: 

The messages that are logged do not reflect the true state that the user has
been logged out. 


Expected results:
We should log correct message so that user knows that he needs to login again.

Additional info:

These are logged in the Message Center:

Message : 
Failed to load data for this node
Severity : 
Error

Time : 
Thursday, April 26, 2012 1:45:57 PM Etc/GMT-1
Detail : 

com.google.gwt.user.client.rpc.InvocationException:
--- STACK TRACE FOLLOWS ---

   at
Unknown.java_lang_Throwable_fillInStackTrace__Ljava_lang_Throwable_2(Unknown
source:0)
   at
Unknown.com_google_gwt_user_client_rpc_InvocationException_$InvocationException__Lcom_google_gwt_user_client_rpc_InvocationException_2Ljava_lang_String_2Lcom_google_gwt_user_client_rpc_InvocationException_2(Unknown
source:0)
   at
Unknown.com_google_gwt_user_client_rpc_impl_RequestCallbackAdapter_$onResponseReceived__Lcom_google_gwt_user_client_rpc_impl_RequestCallbackAdapter_2Lcom_google_gwt_http_client_Request_2Lcom_google_gwt_http_client_Response_2V(Unknown
source:0)
   at
Unknown.org_rhq_enterprise_gui_coregui_client_util_rpc_TrackingRequestCallback_onResponseReceived__Lcom_google_gwt_http_client_Request_2Lcom_google_gwt_http_client_Response_2V(Unknown
source:0)
   at
Unknown.com_google_gwt_http_client_Request_$fireOnResponseReceived__Lcom_google_gwt_http_client_Request_2Lcom_google_gwt_http_client_RequestCallback_2V(Unknown
source:0)
   at
Unknown.com_google_gwt_http_client_RequestBuilder$1_onReadyStateChange__Lcom_google_gwt_xhr_client_XMLHttpRequest_2V(Unknown
source:0)
   at Unknown.anonymous(Unknown source:0)
   at
Unknown.com_google_gwt_core_client_impl_Impl_entry0__Ljava_lang_Object_2Ljava_lang_Object_2Ljava_lang_Object_2Ljava_lang_Object_2(Unknown
source:0)
   at Unknown.anonymous(Unknown source:0)
   at Unknown.anonymous(Unknown source:0)


****************************************************************************

Message : 
Resource with id [10181] does not exist or is not accessible
Severity : 
Warning

Time : 
Thursday, April 26, 2012 1:47:21 PM Etc/GMT-1
Detail :