Firefox hangs when I close a PDF file that a website had opened at my request.

Windows 64 bit Vista OS. Everything works fine until I close a site opened PDF file. Then Firefox hangs and must be closed and Firefox processes must be ended with Windows Task Manager. Only then will Firefox reload.

In case you did not know, yours is not the current version. Try Firefox
in safe mode. Let us know how you do.
==================================
'''Try Firefox Safe Mode''' to see if the problem goes away. Safe Mode is a troubleshooting mode, which disables most add-ons.
''(If you're not using it, switch to the Default theme.)''
* On Windows you can open Firefox 4.0+ in Safe Mode by holding the '''Shift''' key when you open the Firefox desktop or Start menu shortcut.
* On Mac you can open Firefox 4.0+ in Safe Mode by holding the '''option''' key while starting Firefox.
* On Linux you can open Firefox 4.0+ in Safe Mode by quitting Firefox and then going to your Terminal and running: firefox -safe-mode (you may need to specify the Firefox installation path e.g. /usr/lib/firefox)
* Or open the Help menu and click on the '''Restart with Add-ons Disabled...''' menu item while Firefox is running.
[[Image:FirefoxSafeMode|width=520]]
''Once you get the pop-up, just select "'Start in Safe Mode"''
[[Image:Safe Mode Fx 15 - Win]]
'''''If the issue is not present in Firefox Safe Mode''''', your problem is probably caused by an extension, and you need to figure out which one. Please follow the [[Troubleshooting extensions and themes]] article for that.
''To exit the Firefox Safe Mode, just close Firefox and wait a few seconds before opening Firefox for normal use again.''
''When you figure out what's causing your issues, please let us know. It might help other users who have the same problem.''
Thank you.

Similar Messages

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    Hi
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    I am running Windows 8 with Adobe Reader Ver 11.0.07, I have uninstalled the reader and reinstalled also checked for updates and ask the program to check the installation, which it did with no change I still have the problem ?.
    Peter

    Hi Peter,
    Please check the performance by disabling the 'Protected mode' in Reader.
    Edit > Preferences > Security (Enhanced) > Enable Protected Mode at startup
    Uncheck this option. Click on Ok.
    Close and launch Reader and check.
    Ref.: http://helpx.adobe.com/acrobat/kb/protected-mode-troubleshooting-reader.html
    Regards,
    Rave

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  • Firefox Hangs when profile location is Offline Files

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    Hi,
    ''FredMcD [[#answer-691359|said]]''
    <blockquote>
    https://support.mozilla.org/en-US/kb/profile-manager-create-and-remove-firefox-profiles
    Did Firefox close, or did it crash?
    In the address bar, type '''about:crashes'''<enter>.''' Note:''' If any reports do not
    have '''BP''' in front of the numbers, click it and select '''Submit'''.
    Using your mouse, '''mark''' the most '''resent 7 - 10''' crash reports, and
    '''copy''' them. Now go to the reply box below and '''paste''' them in.
    Start '''[https://support.mozilla.org/en-US/kb/troubleshoot-firefox-issues-using-safe-mode Firefox in Safe Mode]''' {web Link} by holding down the '''<Shift ''(Mac Options)'' >''' key, and then starting Firefox. Is the problem still there?
    I've called the big guys to help you. Good luck.
    </blockquote>
    Well Didn't get an error from Firefox but windows stated that Firefox was not responding: if i click wait then it just keeps running but cant click anything or do anyting.
    When trying about:crashes i get:
    Submitted crash reports: no crash reports have been submitted and thats is no items are in there.
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  • Acrobat X Pro v 10.1.10 (Mac OS 10.9.3) hangs when trying to save PDF files

    Acrobat X Pro v 10.1.10 (Mac OS 10.9.3) hangs when trying to save some PDF files, after opening or after commenting.  Applies for any of the Save options.  "Watch" then "spinning beach ball" appear and application is indicated as "not responding."  Mac OS Preview has no problem with the same files.  Files can be displayed with Acrobat, just not saved.  I would prefer to use Acrobat's commenting tools to mark up the document.

    "Mac Office 2008"? You must mean Microsoft Office 2008. Try posting in the Microsoft forums here:
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  • Getting java.lang.Null pointer Exception when i close the pdf file.

    Hi,
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    at org.eclipse.swt.ole.win32.OleClientSite.access$2(OleClientSite.java:906)
    at org.eclipse.swt.ole.win32.OleClientSite$1.handleEvent(OleClientSite.java:131)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1027)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1012)
    at org.eclipse.swt.widgets.Composite.WM_PAINT(Composite.java:1424)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:3842)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4541)
    at org.eclipse.swt.internal.ole.win32.COM.CoFreeUnusedLibraries(Native Method)
    at org.eclipse.swt.ole.win32.OleClientSite.releaseObjectInterfaces(OleClientSite.java:1084)
    at org.eclipse.swt.ole.win32.OleControlSite.releaseObjectInterfaces(OleControlSite.java:683)
    at org.eclipse.swt.ole.win32.OleClientSite.onDispose(OleClientSite.java:852)
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    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1027)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1008)
    at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
    at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:755)
    at org.eclipse.swt.widgets.Widget.release(Widget.java:807)
    at org.eclipse.swt.widgets.Composite.releaseChildren(Composite.java:755)
    at org.eclipse.swt.widgets.Widget.release(Widget.java:807)
    at org.eclipse.swt.widgets.Widget.dispose(Widget.java:441)
    at com.siemens.med.cad.hqm.reports.ReportViewer$1.widgetDisposed(ReportViewer.java:273)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:117)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1027)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1008)
    at org.eclipse.swt.widgets.Widget.release(Widget.java:804)
    at org.eclipse.swt.widgets.Widget.dispose(Widget.java:441)
    at org.eclipse.swt.widgets.Decorations.dispose(Decorations.java:446)
    at org.eclipse.swt.widgets.Shell.dispose(Shell.java:674)
    at org.eclipse.swt.widgets.Decorations.closeWidget(Decorations.java:308)
    at org.eclipse.swt.widgets.Decorations.WM_CLOSE(Decorations.java:1643)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:3789)
    at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:337)
    at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1576)
    at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:1937)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4528)
    at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
    at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2366)
    at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:477)
    at org.eclipse.swt.widgets.Control.windowProc(Control.java:3877)
    at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:337)
    at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1576)
    at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:1937)
    at org.eclipse.swt.widgets.Display.windowProc(Display.java:4528)
    at org.eclipse.swt.internal.win32.OS.DefWindowProcW(Native Method)
    at org.eclipse.swt.internal.win32.OS.DefWindowProc(OS.java:2366)
    at org.eclipse.swt.widgets.Shell.callWindowProc(Shell.java:477)
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    at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:337)
    at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1576)
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    at com.siemens.med.cad.hqm.event.UserLoginEventHandler.widgetSelected(UserLoginEventHandler.java:97)
    at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:228)
    at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
    at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
    at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823)
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    shell.setSize(800, 600);
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    browser.setUrl("file:" + url.getPath());
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    // malURLEx.printStackTrace();
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    browser.dispose();
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    TitiTruc, welcome to the forum. Please don't post in threads that are long dead. When you have a question, start your own topic. Feel free to provide a link to an old post that may be relevant to your problem.
    I'm locking this thread now.
    db

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    *https://support.mozilla.org/kb/Safe+Mode
    *https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes
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