Bug 767627

Description of problem:
When I use Google Chrome (16) to search in the Servers inventory page with the following query: 'availability=up', an error is displayed: "Failed to load resource composite data": 

java.lang.RuntimeException:[1323873789909] javax.ejb.EJBException:java.lang.IllegalArgumentException: PageList was passed an empty collection but 'totalSize' was 3, PageControl[firstRow=25, size=50] -> java.lang.IllegalArgumentException:PageList was passed an empty collection but 'totalSize' was 3, PageControl[firstRow=25, size=50]
--- STACK TRACE FOLLOWS ---
[1323873789909] javax.ejb.EJBException:java.lang.IllegalArgumentException: PageList was passed an empty collection but 'totalSize' was 3, PageControl[firstRow=25, size=50] -> java.lang.IllegalArgumentException:PageList was passed an empty collection but 'totalSize' was 3, PageControl[firstRow=25, size=50]
   at Unknown.java_lang_RuntimeException_$RuntimeException__Ljava_lang_RuntimeException_2Ljava_lang_RuntimeException_2(Unknown source:0)
   at Unknown.com_google_gwt_user_client_rpc_core_java_lang_RuntimeException_1FieldSerializer_instantiate__Lcom_google_gwt_user_client_rpc_SerializationStreamReader_2Ljava_lang_RuntimeException_2(Unknown source:0)
   at Unknown.com_google_gwt_user_client_rpc_impl_SerializerBase$MethodMap_$instantiate__Lcom_google_gwt_user_client_rpc_impl_SerializerBase$MethodMap_2Lcom_google_gwt_user_client_rpc_SerializationStreamReader_2Ljava_lang_String_2Ljava_lang_Object_2(Unknown source:0)
   at Unknown.com_google_gwt_user_client_rpc_impl_SerializerBase_$instantiate__Lcom_google_gwt_user_client_rpc_impl_SerializerBase_2Lcom_google_gwt_user_client_rpc_SerializationStreamReader_2Ljava_lang_String_2Ljava_lang_Object_2(Unknown source:0)
   at Unknown.com_google_gwt_user_client_rpc_impl_AbstractSerializationStreamReader_$readObject__Lcom_google_gwt_user_client_rpc_impl_AbstractSerializationStreamReader_2Ljava_lang_Object_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)

Version-Release number of selected component (if applicable):
JBoss Operations Network 3.0.0.GA
Fedora 16 X86_64 
OpenJDK 1.6.0_22 fedora-61.1.10.4.fc16-x86_64
Google Chrome: 16.0.912.63

How reproducible:
Setup a JON server and a JON agent, a PostgreSQL database and 2 JBoss EAP 5.1.2 nodes (I'm running a clustered setup of 2 nodes on my machine). Import the PostgreSQL and JBoss EAP resources in JON. Go to the Inventory tab, select 'Servers' and enter the query 'availability=up'.


Steps to Reproduce:
1. See above
  
Actual results:
Error message is displayed "Failed to load resource composite data"

Expected results:
List with available resources is displayed.

Additional info:
When I use Firefox 8.0 the error does not occur and the available resources are listed on the page like expected.