[jbosstools-issues] [JBoss JIRA] (JBIDE-9976) Tooltips in JBoss Central crash in Windows 7 64bits

[Radim Hopp (Closed) (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-9976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Radim Hopp closed JBIDE-9976.
-----------------------------



Verified in JBT 3.3.0.M4a
                
> Tooltips in JBoss Central crash in Windows 7 64bits
> ---------------------------------------------------
>
>                 Key: JBIDE-9976
>                 URL: https://issues.jboss.org/browse/JBIDE-9976
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: central
>    Affects Versions: 3.3.0.M4
>         Environment: Windows 7 64bits, JDK 7 64bits
>            Reporter: Fred Bricon
>            Assignee: Snjezana Peco
>            Priority: Blocker
>             Fix For: 3.3.0.M4
>
>         Attachments: eclipse.config
>
>
> When JBoss Central is open, if the mouse cursor hovers over the News feed, a SWT error occurs :
> {noformat}
> org.eclipse.swt.SWTError: No more handles [Could not detect registered XULRunner to use]
> 	at org.eclipse.swt.SWT.error(SWT.java:4308)
> 	at org.eclipse.swt.browser.Mozilla.create(Mozilla.java:683)
> 	at org.eclipse.swt.browser.Browser.<init>(Browser.java:99)
> 	at org.jboss.tools.central.editors.FeedsToolTip.createToolTipContentArea(FeedsToolTip.java:173)
> {noformat}
> Following the error popup, another window is opened, asking :
> {noformat}
> An SWT error has occurred. 
> You are recommended to exit the workbench. Subsequent errors may happen and exit the workbench without warning. 
> See the .log file for more details. 
> Do you want to exit the workbench? 
> (Yes / No)
> {noformat}
> Since xulrunner is not compatible with 64bits JVM on Windows, this is not surprising. 
> I guess if we can't find another way to display the tooltips (not using a browser), they should not be displayed at all (if xulrunner is missing).

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