Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

সহায়তা খুঁজুন

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

আরও জানুন

এই থ্রেডটি সংরক্ষিত ছিল। যদি আপনি সাহায্য চান তাহলে অনুগ্রহ করে একটি নতুন প্রশ্ন জিজ্ঞাসা করুন

Checking plugins -> Unknown Plugin -> Research -> 404 File Not Found

Chris Tubutis
Chris Tubutis
more options

Checking plugin status, two are listed as "Unknown Plugin"

The buttons offering to research them result in a 404 File Not Found.

The buttons link to[[ https://www.mozilla.org/en-US/plugincheck/null]] which comes up with:

Whoops! What are you doing here?

Did you make a left at that last URL instead of a right? No problem. Unless you want us to deal you in, here are some tips to get you back on your way: 

   If you typed in the address, check your spelling. Could just be a typo.
   If you followed a link, it’s probably broken. Please contact us and we’ll fix it.
   If you’re not sure what you’re looking for, start at mozilla.org.
Checking plugin status, two are listed as "Unknown Plugin" The buttons offering to research them result in a 404 File Not Found. The buttons link to[[ https://www.mozilla.org/en-US/plugincheck/null]] which comes up with: Whoops! What are you doing here? Did you make a left at that last URL instead of a right? No problem. Unless you want us to deal you in, here are some tips to get you back on your way: If you typed in the address, check your spelling. Could just be a typo. If you followed a link, it’s probably broken. Please contact us and we’ll fix it. If you’re not sure what you’re looking for, start at mozilla.org.

All Replies (1)

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 25 Contributor
more options

When I click a Research link, I and sent to a Google results page. When I right-click a Research link and choose Copy Link Location, I get (for example) this: http://www.google.com/search?q=current%20version%20plugin%20Microsoft%20Office%202010

If you right-click and Copy Link Location, what do you get?

Have you changed your default search engine?