[MAGNOLIA-5071] Fix exceptions and warnings shown on console when running ui-tests Created: 31/May/13  Updated: 25/Jun/13  Resolved: 25/Jun/13

Status: Closed
Project: Magnolia
Component/s: None
Affects Version/s: 5.0
Fix Version/s: 5.0

Type: Bug Priority: Critical
Reporter: Daniel Lipp Assignee: Daniel Lipp
Resolution: Cannot Reproduce Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
supersession
supersedes MGNLUI-1532 Logging out results in NPE Closed
Template:
Acceptance criteria:
Empty
Task DoD:
[ ]* Doc/release notes changes? Comment present?
[ ]* Downstream builds green?
[ ]* Solution information and context easily available?
[ ]* Tests
[ ]* FixVersion filled and not yet released
[ ]  Architecture Decision Record (ADR)
Bug DoR:
[ ]* Steps to reproduce, expected, and actual results filled
[ ]* Affected version filled
Date of First Response:
Sprint: Beta 3

 Description   

Running the ui tests we get quite a lot of exceptions and warnings that we didn't encounter before. All of those should be analyzed, prioritized and most likely fixed.

Here's the most frequent ones:

[WARNING] [talledLocalContainer] May 31, 2013 10:44:01 AM com.vaadin.server.AbstractCommunicationManager parseInvocation
[WARNING] [talledLocalContainer] WARNING: RPC call to com.vaadin.shared.ui.progressindicator.ProgressIndicatorServerRpc.poll received for connector 187 but no such connector could be found. Resynchronizing client.
[WARNING] [talledLocalContainer] WARNING: Unregistered ErrorIcon (31) that was already unregistered.
[WARNING] [talledLocalContainer] May 31, 2013 10:43:38 AM com.vaadin.ui.ConnectorTracker unregisterConnector
[WARNING] [talledLocalContainer] SEVERE: 
[WARNING] [talledLocalContainer] javax.servlet.ServletException: No UIProvider returned a UI for the request.
[WARNING] [talledLocalContainer] 	at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:312)
[WARNING] [talledLocalContainer] 	at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:201)
[WARNING] [talledLocalContainer] 	at info.magnolia.ui.admincentral.AdmincentralVaadinServlet.service(AdmincentralVaadinServlet.java:89)
[WARNING] [talledLocalContainer] 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
[WARNING] [talledLocalContainer] 	at info.magnolia.cms.filters.ServletDispatchingFilter.doFilter(ServletDispatchingFilter.java:123)
[WARNING] [talledLocalContainer] 	at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:91)
[INFO] [talledLocalContainer] 2013-05-31 09:28:59,758 ERROR .magnolia.ui.admincentral.AdmincentralErrorHandler: AdmincentralUI has encountered an unhandled exception.
[INFO] [talledLocalContainer] java.lang.NullPointerException
[INFO] [talledLocalContainer] 	at com.vaadin.server.AbstractClientConnector.detach(AbstractClientConnector.java:624)
[INFO] [talledLocalContainer] 	at com.vaadin.ui.AbstractComponent.detach(AbstractComponent.java:567)
[INFO] [talledLocalContainer] 	at com.vaadin.ui.AbstractField.detach(AbstractField.java:1363)
[INFO] [talledLocalContainer] 	at com.vaadin.server.AbstractClientConnector.detach(AbstractClientConnector.java:619)
[INFO] [talledLocalContainer] 	at com.vaadin.ui.AbstractComponent.detach(AbstractComponent.java:567)
[INFO] [talledLocalContainer] 	at com.vaadin.server.AbstractClientConnector.detach(AbstractClientConnector.java:619)
[INFO] [talledLocalContainer] 	at com.vaadin.ui.AbstractComponent.detach(AbstractComponent.java:567)
[INFO] [talledLocalContainer] 	at com.vaadin.server.AbstractClientConnector.detach(AbstractClientConnector.java:619)
[INFO] [talledLocalContainer] 	at com.vaadin.ui.AbstractComponent.detach(AbstractComponent.java:567)
[INFO] [talledLocalContainer] 	at com.vaadin.server.AbstractClientConnector.detach(AbstractClientConnector.java:619)
[INFO] [talledLocalContainer] 	at com.vaadin.ui.AbstractComponent.detach(AbstractComponent.java:567)
[INFO] [talledLocalContainer] 	at com.vaadin.server.AbstractClientConnector.detach(AbstractClientConnector.java:619)
[INFO] [talledLocalContainer] 	at com.vaadin.ui.AbstractComponent.detach(AbstractComponent.java:567)
[INFO] [talledLocalContainer] 	at com.vaadin.server.AbstractClientConnector.detach(AbstractClientConnector.java:619)
[INFO] [talledLocalContainer] 	at com.vaadin.ui.AbstractComponent.detach(AbstractComponent.java:567)
[INFO] [talledLocalContainer] 	at com.vaadin.server.AbstractClientConnector.detach(AbstractClientConnector.java:619)
[INFO] [talledLocalContainer] 	at com.vaadin.ui.AbstractComponent.detach(AbstractComponent.java:567)
[INFO] [talledLocalContainer] 	at com.vaadin.server.AbstractClientConnector.detach(AbstractClientConnector.java:619)
[INFO] [talledLocalContainer] 	at com.vaadin.ui.AbstractComponent.detach(AbstractComponent.java:567)
[INFO] [talledLocalContainer] 	at com.vaadin.server.AbstractClientConnector.detach(AbstractClientConnector.java:619)
[INFO] [talledLocalContainer] 	at com.vaadin.ui.AbstractComponent.detach(AbstractComponent.java:567)
[INFO] [talledLocalContainer] 	at com.vaadin.ui.UI.detach(UI.java:1024)
[INFO] [talledLocalContainer] 	at info.magnolia.ui.admincentral.AdmincentralUI.detach(AdmincentralUI.java:117)
[INFO] [talledLocalContainer] 2013-05-31 09:28:59,779 WARN  info.magnolia.event.SimpleEventBus                : Exception caught when dispatching event: null
[INFO] [talledLocalContainer] java.lang.NullPointerException
[INFO] [talledLocalContainer] 	at info.magnolia.ui.vaadin.magnoliashell.MagnoliaShell.showError(MagnoliaShell.java:139)
[INFO] [talledLocalContainer] 	at info.magnolia.ui.framework.shell.ShellImpl.messageSent(ShellImpl.java:239)
[INFO] [talledLocalContainer] 	at info.magnolia.ui.framework.message.MessageEvent.dispatch(MessageEvent.java:56)
[INFO] [talledLocalContainer] 	at info.magnolia.ui.framework.message.MessageEvent.dispatch(MessageEvent.java:41)
[INFO] [talledLocalContainer] 	at info.magnolia.event.SimpleEventBus.fireEvent(SimpleEventBus.java:78)
[INFO] [talledLocalContainer] 	at info.magnolia.ui.framework.message.LocalMessageDispatcher.messageSent(LocalMessageDispatcher.java:57)
[INFO] [talledLocalContainer] 	at info.magnolia.ui.framework.message.MessagesManagerImpl.sendMessageSentEvent(MessagesManagerImpl.java:180)
[INFO] [talledLocalContainer] 	at info.magnolia.ui.framework.message.MessagesManagerImpl.sendLocalMessage(MessagesManagerImpl.java:112)
[INFO] [talledLocalContainer] 	at info.magnolia.ui.admincentral.AdmincentralErrorHandler.error(AdmincentralErrorHandler.java:71)
[INFO] [talledLocalContainer] 	at info.magnolia.ui.admincentral.AdmincentralUI.detach(AdmincentralUI.java:119)


 Comments   
Comment by Samuli Penttilä [ 03/Jun/13 ]

Warning about com.vaadin.shared.ui.progressindicator.ProgressIndicatorServerRpc.poll is related to external ticket http://dev.vaadin.com/ticket/10625

Generated at Mon Feb 12 04:01:43 CET 2024 using Jira 9.4.2#940002-sha1:46d1a51de284217efdcb32434eab47a99af2938b.