Bug 760136

Summary:	Global uncaught exception in drift caroussel
Product:	[Other] RHQ Project	Reporter:	Heiko W. Rupp <hrupp>
Component:	Core UI	Assignee:	RHQ Project Maintainer <rhq-maint>
Status:	CLOSED WORKSFORME	QA Contact:	Mike Foley <mfoley>
Severity:	medium	Docs Contact:
Priority:	high
Version:	unspecified	CC:	hrupp, ian.springer
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-12-14 19:18:41 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	730796, 760116

Description Heiko W. Rupp 2011-12-05 14:04:19 UTC

This happened once and I was not able to reproduce it so far.
I had one version in display, and then "start snapshot" was set to 3. Used the down arrow to sect version 1 and then I think clicked on refresh

Message is harmless, as the UI continues to work.


com.google.gwt.core.client.JavaScriptException:(TypeError): carouselStart is null
 stack: org_rhq_enterprise_gui_coregui_client_drift_DriftCarouselView$2_$onSuccess__Lorg_rhq_enterprise_gui_coregui_client_drift_DriftCarouselView$2_2Lorg_rhq_core_domain_util_PageList_2V([object Object],[object Object])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:104478
org_rhq_enterprise_gui_coregui_client_drift_DriftCarouselView$2_onSuccess__Ljava_lang_Object_2V([object Object])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:104497
com_google_gwt_user_client_rpc_impl_RequestCallbackAdapter_$onResponseReceived__Lcom_google_gwt_user_client_rpc_impl_RequestCallbackAdapter_2Lcom_google_gwt_http_client_Request_2Lcom_google_gwt_http_client_Response_2V([object Object],[object Object])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:9349
org_rhq_enterprise_gui_coregui_client_util_rpc_TrackingRequestCallback_onResponseReceived__Lcom_google_gwt_http_client_Request_2Lcom_google_gwt_http_client_Response_2V([object Object],[object Object])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:168770
com_google_gwt_http_client_Request_$fireOnResponseReceived__Lcom_google_gwt_http_client_Request_2Lcom_google_gwt_http_client_RequestCallback_2V([object Object],[object Object])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:4376
com_google_gwt_http_client_RequestBuilder$1_onReadyStateChange__Lcom_google_gwt_xhr_client_XMLHttpRequest_2V([object XMLHttpRequest])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:4600
([object Event])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:12659
com_google_gwt_core_client_impl_Impl_entry0__Ljava_lang_Object_2Ljava_lang_Object_2Ljava_lang_Object_2Ljava_lang_Object_2((function () {handler.onReadyStateChange__Lcom_google_gwt_xhr_client_XMLHttpRequest_2V(_this);}),[object XMLHttpRequest],[object Object])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:2474
([object Event])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:2463

 fileName: http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html
 lineNumber: 104478
--- STACK TRACE FOLLOWS ---
(TypeError): carouselStart is null
 stack: org_rhq_enterprise_gui_coregui_client_drift_DriftCarouselView$2_$onSuccess__Lorg_rhq_enterprise_gui_coregui_client_drift_DriftCarouselView$2_2Lorg_rhq_core_domain_util_PageList_2V([object Object],[object Object])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:104478
org_rhq_enterprise_gui_coregui_client_drift_DriftCarouselView$2_onSuccess__Ljava_lang_Object_2V([object Object])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:104497
com_google_gwt_user_client_rpc_impl_RequestCallbackAdapter_$onResponseReceived__Lcom_google_gwt_user_client_rpc_impl_RequestCallbackAdapter_2Lcom_google_gwt_http_client_Request_2Lcom_google_gwt_http_client_Response_2V([object Object],[object Object])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:9349
org_rhq_enterprise_gui_coregui_client_util_rpc_TrackingRequestCallback_onResponseReceived__Lcom_google_gwt_http_client_Request_2Lcom_google_gwt_http_client_Response_2V([object Object],[object Object])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:168770
com_google_gwt_http_client_Request_$fireOnResponseReceived__Lcom_google_gwt_http_client_Request_2Lcom_google_gwt_http_client_RequestCallback_2V([object Object],[object Object])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:4376
com_google_gwt_http_client_RequestBuilder$1_onReadyStateChange__Lcom_google_gwt_xhr_client_XMLHttpRequest_2V([object XMLHttpRequest])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:4600
([object Event])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:12659
com_google_gwt_core_client_impl_Impl_entry0__Ljava_lang_Object_2Ljava_lang_Object_2Ljava_lang_Object_2Ljava_lang_Object_2((function () {handler.onReadyStateChange__Lcom_google_gwt_xhr_client_XMLHttpRequest_2V(_this);}),[object XMLHttpRequest],[object Object])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:2474
([object Event])@http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html:2463

 fileName: http://snert:7080/coregui/org.rhq.enterprise.gui.coregui.CoreGUI/CE2276AC5BAC83316A1FFD8E5A1EDAB3.cache.html
 lineNumber: 104478
   at Unknown.org_rhq_enterprise_gui_coregui_client_drift_DriftCarouselView$2_$onSuccess__Lorg_rhq_enterprise_gui_coregui_client_drift_DriftCarouselView$2_2Lorg_rhq_core_domain_util_PageList_2V(Unknown source:0)
   at Unknown.org_rhq_enterprise_gui_coregui_client_drift_DriftCarouselView$2_onSuccess__Ljava_lang_Object_2V(Unknown source:0)
   at Unknown.com_google_gwt_user_client_rpc_impl_RequestCallbackAdapter_$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)

Comment 1 Ian Springer 2011-12-14 19:18:41 UTC

I have not been able to reproduce this. I tried Heiko's repro steps and a bunch of other clicking around in the carousel view. I'm closing this for now. If someone sees it again, please reopen and try to specify precise repro steps.