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.

Cari Bantuan

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.

Pelajari Lebih Lanjut

Live HTTP headers is incompatible with FireFox 4.0.1. it's about Extensions "Live HTTP Headers" Please, fixed this problem. Thank you.

  • 1 balas
  • 20 memiliki masalah ini
  • 3 kunjungan
  • Balasan terakhir oleh TonyE

more options

I installed FireFox 4.0.1 One of the extensions is not supported on this version. Please, fixed this bug. Thanks.

I installed FireFox 4.0.1 One of the extensions is not supported on this version. Please, fixed this bug. Thanks.

Diperbarui oleh Alex pada

Semua Balasan (1)

more options

This is not a bug.

Version 0.17 of the add-on is compatible with Firefox 4, available from http://livehttpheaders.mozdev.org/installation.html