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Whenever I launch firefox (44.0.2) for Mac I get an error that says "another copy of firefox is already open". How do i fix this? It's driving me crazy!

Được đăng

Mac OS 10.6.8 Error only happens at start-up and can be dismissed. Once dismissed, the browser works perfectly. I've seen fixes for this problem for Windows but not Mac. Adobe Flash totally disabled.

Mac OS 10.6.8 Error only happens at start-up and can be dismissed. Once dismissed, the browser works perfectly. I've seen fixes for this problem for Windows but not Mac. Adobe Flash totally disabled.

Giải pháp được chọn

Thanks for your suggestion, but I think that I located the source of the problem: the RoboForm toolbar. After I posted my original question, I discovered that if I evoked RoboForm to fill-in a password, I was also getting the "another copy of Firefox is already open" error, and RoboForm would not work. So, that seemed too coincidental to me. I deleted the RoboForm add-on and reinstalled it. The error disappeared and RoboForm is working again!

Đọc câu trả lời này trong ngữ cảnh 0

Chi tiết hệ thống bổ sung

Phần bổ trợ đã cài đặt

  • Amazon MP3 Downloader Plugin 1.0.17
  • DivX Plus Web Player version 2.2.0.55
  • DivX VOD Helper Plug-in
  • The Flip4Mac WMV Plugin allows you to view Windows Media content using QuickTime.
  • The Google Earth Plugin allows you to view 3D imagery and terrain in your web browser.
  • Displays Java applet content, or a placeholder if Java is not installed.
  • Office Live Update v1.0
  • Motive Mac Client Downloader
  • npmnqmp 071505000006
  • View PDF documents within your web browser.
  • The QuickTime Plugin allows you to view a wide variety of multimedia content in web pages. For more information, visit the QuickTime Web site.
  • RealPlayer Plugin
  • Microsoft Office for Mac SharePoint Browser Plug-in
  • Speed Download Plugin. Allows downloads to be redirected to Speed Download
  • doubleTwist Web Plugin
  • iPhoto6

Ứng dụng

  • Chuỗi đại diện người dùng: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:44.0) Gecko/20100101 Firefox/44.0

Thông tin chi tiết

FredMcD
  • Top 10 Contributor
4246 giải pháp 59405 câu trả lời
Được đăng

Check and see if Firefox is already running first. Then start the browser. Is the problem still there?

Check and see if Firefox is already running first. Then start the browser. Is the problem still there?

Giải pháp được chọn

Thanks for your suggestion, but I think that I located the source of the problem: the RoboForm toolbar. After I posted my original question, I discovered that if I evoked RoboForm to fill-in a password, I was also getting the "another copy of Firefox is already open" error, and RoboForm would not work. So, that seemed too coincidental to me. I deleted the RoboForm add-on and reinstalled it. The error disappeared and RoboForm is working again!

Thanks for your suggestion, but I think that I located the source of the problem: the RoboForm toolbar. After I posted my original question, I discovered that if I evoked RoboForm to fill-in a password, I was also getting the "another copy of Firefox is already open" error, and RoboForm would not work. So, that seemed too coincidental to me. I deleted the RoboForm add-on and reinstalled it. The error disappeared and RoboForm is working again!
FredMcD
  • Top 10 Contributor
4246 giải pháp 59405 câu trả lời
Được đăng

That was very good work. Well Done. Please flag your last post as Solved Problem so others will know.

That was very good work. Well Done. Please flag your last post as '''Solved Problem''' so others will know.