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.

Search Support

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.

Learn More

Èròjà atẹ̀lélànà yii ni a ti fi pamọ́ fọ́jọ́ pípẹ́. Jọ̀wọ́ béèrè ìbéèrè titun bí o bá nílò ìrànwọ́.

I keep getting a message about a problem with the plug in container for firefox. what does it mean?

  • 1 èsì
  • 3 ní àwọn ìṣòro yìí
  • 15 views
  • Èsì tí ó kẹ́hìn lọ́wọ́ Morbus

more options

I am getting a pop up box saying that there is a problem with the plug in container for firefox. It keeps saying do I want windows to find a fix for it and close it or do I just want to close the program. What is this plug in container for firefox and why am I constantly getting this message? It has been happening for the past month or two.

I am getting a pop up box saying that there is a problem with the plug in container for firefox. It keeps saying do I want windows to find a fix for it and close it or do I just want to close the program. What is this plug in container for firefox and why am I constantly getting this message? It has been happening for the past month or two.

All Replies (1)

more options

It means either you have a faulty/out of date plugin, or your firewall/antivirus is causing problems with Firefox.

Make sure you update all your plugins and disable unwanted ones. https://www.mozilla.org/en-US/plugincheck/ https://support.mozilla.org/en-US/kb/disable-or-remove-add-ons

Also, make sure your firewall/antivirus is not blocking plugincontainer.exe from the Firefox folder in your computer. How you make sure that's not the case will depend on your firewall/antivirus.