When opening a new tab, or deleting it I get this error message: Exc in ev handl: Error: Bad NPObject as private data!

It's a Java Scrip error window......

Try the Firefox SafeMode to see how it works there. <br />
''A troubleshooting mode, which disables most Add-ons.'' <br />
''(If you're not using it, switch to the Default Theme.)''
* You can open the Firefox 4/5/6/7 SafeMode by holding the '''Shft''' key when you use the Firefox desktop or Start menu shortcut.
* Or use the Help menu item, click on '''Restart with Add-ons Disabled...''' while Firefox is running. <br />
''Don't select anything right now, just use "Continue in SafeMode."''
''To exit the Firefox Safe Mode, just close Firefox and wait a few seconds before using the Firefox shortcut (without the Shft key) to open it again.''
If it is good in the Firefox SafeMode, your problem is probably caused by an extension, and you need to figure out which one. <br />
http://support.mozilla.com/en-US/kb/troubleshooting+extensions+and+themes

Similar Messages

  • Firefox is my default browser, yet Bing appears when opening a new tab. How can I stop this?

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    I want Google to be the search engine that appears, not Bing.

    Try setting your home page to Google.
    * Go to your Firefox preferences: Tools -> Options
    * Click on the General tab
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    * Press OK

  • Everytime I open a new tab on firefox. I get this search engine page powered by Bing. I DON'T WANT IT.

    I open up a new tab on firefox, and every single time I get a new search engine powered by Bing. I don't like bing first of all, second of all the random image is shows was freaking triggered massive anxiety. I don't need this crap.
    There was another post that apparently 'solved' the problem but IT DOESN'T WORK. I've tried going to about: config so don't tell me that. What can I do to fix firefox's problem.

    WELL. My wonderful girlfriend showed me how to fix it since I couldn't find a solution throughout Firefox's troubleshooting. BASICALLY. I restarted firefox. And voila it's fixed.

  • I actually need help but cannot find the answer. Please.......Lately when open a new tab it does not open with a blank page. I don't want to set my homepage as

    I actually need help but cannot find the answer.
    Please.......Lately when open a new tab it does not open with a blank page. I don't want to set my homepage as blank as when I first open Firefox, it automatically loads my hotmail page. But then if I open other pages I don't get a blank page. Help, please?
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    ''[Personal information removed by moderator. Please read [[Forum and chat rules and guidelines]], thanks.]''

    hello, please refer to [[New Tab Page – show, hide and customize top sites]] in order to switch the feature off.

  • When opening a new tab how can I show previoius history in the window?

    When opening a new tab, can I show the previous history in the new window?

    You can try middle-clicking (scroll wheel) the Back button which will open a new tab with the same History.

  • When opening a new tab, there is a Yahoo search screen showing rather than an empty tab and I would like to shut it off, how do I do this? thanks

    somewhere on updating, I picked up a yahoo toolbar, which I did not like. One of the tasks it performed was to bring up a yahoo search and news box when opening a new tab every time. I have not been able to uninstall it or shut it off, Any ideas where to start. When opening the new tab, it starts at "click,w3i.com" and then goes to "search.yahoo.com" and has some trending searches and latest news, My network is slow enough with out waiting for all these things to pass. Any idea how to eliminate it or shut it off. It is not listed in tool bars or options or add-ons or plugins or anything. below are the two links the tab goes through, they are listed in reverse order. Thanks for the help. Have a great day.

    Yes it was an add on called net assistant by freeze.com and I have found that, disabled it and intend to uninstall it, it must of come in with something else, I did not down load it specifically. Thanks

  • How do I make Firefox automatically display my homepage when opening a new tab (instead of a blank page now)?

    How do I make Firefox automatically display my homepage when opening a new tab (instead of a blank page now)?
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    If you are using the latest version of firefox you dont need an addon simply change it in the config
    http://computerlearnhow.com/how-to-change-the-firefox-new-tab-homepage-to-something-useful/#.T6om38USU4k

  • When opening a new tab, bottom row becomes "hidden" behind main window and only becomes revisible when tab on hidden row is closed.

    I have the browser set to show five rows of tabs, however, even on the third row (I have not closed enough tabs to test if this happens on the second row), when opening a new tab, the top of the webpage gets moved up to cover the bottom row of tabs, save for a sliver at the top. The only way to re-expose the tabs seems to be to close any tab in the bottom row -- closing tabs in other rows does nothing with the problem.

    Start Firefox in <u>[[Safe Mode]]</u> to check if one of the extensions or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).
    *Don't make any changes on the Safe mode start window.
    *https://support.mozilla.org/kb/Safe+Mode
    *https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes

  • How do i set it to yahoo when opening a new tab??

    i have windows 7 home premium,, when opening a new tab ,, why is it always blank... how can i change it to be automatically in yahoo or goggle??

    https://addons.mozilla.org/en-US/firefox/addon/newtaburl/

  • When opening a new tab i wish to see current tab again on the new page

    when opening a new tab i wish to see the contents of my currently open webpage again on the new page

    * Hold Command and left-click or middle-click the Reload button on the location/address bar to open the current page in a new tab.
    * Hold Command and left-click or middle-click items in the tab history of the Back and Forward buttons to open a page from that list in a new tab<br>You can hold down the left mouse button on the Back or Forward button to open the tab history.
    * Duplicate a tab with its history by pressing the Option key and dragging the tab to a new position on the tab bar.
    * Dragging a tab in the browser window will detach the tab and move it to a new window, this is called tab tearing.
    * Drag a tab back to the tab bar in the original or anther window to undo a detach or move a tab to a specific window. If a window gets empty (you tear off the last tab) then that window will be closed automatically.
    *https://support.mozilla.org/kb/Mouse+shortcuts
    *https://support.mozilla.org/kb/Keyboard+shortcuts
    *https://support.mozilla.org/kb/Tabbed+browsing

  • When opening a new tab, it opens onto a search engine, which is not what i want it to do. How do i resolve this and change it back to just a black page?

    when opening a new tab, it opens onto a search engine, which is not what i want it to do. How do i resolve this and change it back to just a black page?

    A new tab opens by default as a blank tab (about:blank).
    If that isn't the case then an extension has changed that behavior.
    *https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes
    Start Firefox in <u>[[Safe Mode]]</u> to check if one of the extensions or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).
    *Don't make any changes on the Safe mode start window.
    *https://support.mozilla.org/kb/Safe+Mode

  • When opening a new tab, how can I specify a site or empty? My tabs open to a site I don't want to see.

    When opening a new tab, how can I specify a site, homepage or empty? My new tabs open to a site I don't want to see.

    A new tab opens by default as a blank tab (about:blank).
    If that isn't the case then an extension has changed that behavior.
    *https://support.mozilla.com/kb/Troubleshooting+extensions+and+themes
    You can middle-click or hold down Ctrl and left-click the Home button on the Navigation toolbar to open the Home page in a new tab.
    You can look at this extension to set which page to open in a new tab:
    *NewTabURL : https://addons.mozilla.org/firefox/addon/newtaburl/

  • When opening a new tab , press control plus T CTrl+T,, why is it blank page, how ca i set it to be on yahoo or google

    when opening a new tab , press control plus T CTrl+T,, why is it blank page, how ca i set it to be on yahoo or google

    There are other things that need your attention.
    Your above posted system details show outdated plugin(s) with known security and stability risks that you should update.
    *Shockwave Flash 10.1 r53
    See:
    *http://www.mozilla.com/plugincheck/
    Update the Flash plugin to the latest version.
    *https://support.mozilla.com/kb/Managing+the+Flash+plugin
    *http://kb.mozillazine.org/Flash
    *http://www.adobe.com/software/flash/about/
    Update the Adobe Reader plugin to the latest version.
    *https://support.mozilla.com/kb/Using+the+Adobe+Reader+plugin+with+Firefox
    *http://kb.mozillazine.org/Adobe_Reader
    *http://get.adobe.com/reader/otherversions/

  • When opening a new tab it goes to bing search i dont want that

    When opening a new tab in the window it says "search bing" I don't really like bing and I just want the page to open blank like before. Is there anyway that I can Change this?

    Start Firefox in <u>[[Safe Mode]]</u> to check if one of the extensions or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).
    *Don't make any changes on the Safe mode start window.
    *https://support.mozilla.com/kb/Safe+Mode
    *https://support.mozilla.com/kb/Troubleshooting+extensions+and+themes
    You can open the <b>about:config</b> page via the location bar and do a search for <i>bing</i> via the Filter at the top of the about:config page.<br />
    You can reset all <i>bing</i> related prefs that appear bold (user set) via the right-click context menu to their default values.

  • When opening a new tab, how do I set FireFox to go to my home page ?

    When opening a new tab, it is blank. I would like the new tab to open to my home page. I cannot find the OPTION for this. Please advise.

    You can look at this extension:
    * NewTabURL : https://addons.mozilla.org/firefox/addon/newtaburl/

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