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

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

Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

in About:Config, Network.Http.Pipelining won't stay stay after it's been changed.

  • 2 antwoorde
  • 2 hierdie probleem
  • 1 view
  • Laaste antwoord deur pgsupport

pgsupport
pgsupport
more options

In about:config, I will change network.http.pipelining from false -> true. Then after restarting firefox, I go back to about:config, and it has reverted back to false. Any help would be appreciated. -b

In about:config, I will change network.http.pipelining from false -> true. Then after restarting firefox, I go back to about:config, and it has reverted back to false. Any help would be appreciated. -b

Gekose oplossing

Start Firefox in Safe Mode to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).

  • Do NOT click the Reset button on the Safe Mode start window.

Your System Details List shows that you have a user.js file in the profile folder to initialize prefs each time Firefox starts.

The user.js file is only present if you or other software has created this file and normally it wouldn't be there. You can check its content with a plain text editor (right-click: Open with) if you didn't create this file yourself.

The user.js file is read each time Firefox is started and initializes preferences to the value specified in this file, so preferences set via user.js can only be changed temporarily for the current session.

If you do not keep changes after a restart or otherwise have problems with preferences, see:

Lees dié antwoord in konteks 👍 0

All Replies (2)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

Gekose oplossing

Start Firefox in Safe Mode to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).

  • Do NOT click the Reset button on the Safe Mode start window.

Your System Details List shows that you have a user.js file in the profile folder to initialize prefs each time Firefox starts.

The user.js file is only present if you or other software has created this file and normally it wouldn't be there. You can check its content with a plain text editor (right-click: Open with) if you didn't create this file yourself.

The user.js file is read each time Firefox is started and initializes preferences to the value specified in this file, so preferences set via user.js can only be changed temporarily for the current session.

If you do not keep changes after a restart or otherwise have problems with preferences, see:

pgsupport
pgsupport Vraag-eienaar
more options

thank you :) turns out the user.js did have settings in it. just deleted it and all's good.