Fungovanie tejto stránky je z dôvodu údržby dočasne obmedzené. Ak článok nevyrieši váš problém a chcete položiť otázku, napíšte našej komunite podpory na Twitter @FirefoxSupport alebo Reddit /r/firefox.

Avatar for Username

Vyhľadajte odpoveď

Vyhnite sa podvodom s podporou. Nikdy vás nebudeme žiadať, aby ste zavolali alebo poslali SMS na telefónne číslo alebo zdieľali osobné informácie. Nahláste prosím podozrivú aktivitu použitím voľby “Nahlásiť zneužitie”.

Ďalšie informácie

Táto téma bola archivovaná. Ak potrebujete pomôcť, založte prosím novú otázku.

Unable to access my Comcast email account through Firefos.

  • 1 odpoveď
  • 2 majú tento problém
  • 2 zobrazenia
  • Posledná odpoveď od cor-el

casile
casile
more options

Have always gotten t my comcast email via the comcast sign in page till recently. I can still access it using other browsers (chrome). Now when I try to access it either through previously existing bookmark or by manually putting in address for inbox I get the following message:

The proxy server received an invalid response from an upstream server. The proxy server could not handle the request GET/appsuite/api/comcast/openid

Reason: corrupt status line returned by remote serverHTTP/0.9 400 Bad Request

Help,

Bill Casile 412-951-3377 wcasile@comcast.net

Have always gotten t my comcast email via the comcast sign in page till recently. I can still access it using other browsers (chrome). Now when I try to access it either through previously existing bookmark or by manually putting in address for inbox I get the following message: The proxy server received an invalid response from an upstream server. The proxy server could not handle the request GET/appsuite/api/comcast/openid Reason: corrupt status line returned by remote serverHTTP/0.9 400 Bad Request Help, Bill Casile 412-951-3377 wcasile@comcast.net

Všetky odpovede (1)

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

You can try these steps in case of issues with web pages:

You can reload web page(s) and bypass the cache to refresh possibly outdated or corrupted files.

  • hold down the Shift key and left-click the Reload button
  • press "Ctrl + F5" or press "Ctrl + Shift + R" (Windows,Linux)
  • press "Command + Shift + R" (Mac)

Clear the cache and remove the cookies from websites that cause problems via the "3-bar" Firefox menu button (Options/Preferences).

"Clear the cache":

  • Firefox/Options/Preferences -> Advanced -> Network -> Cached Web Content: "Clear Now"

"Remove the cookies" from websites that cause problems.

  • Firefox/Options/Preferences -> Privacy -> "Use custom settings for history" -> Cookies: "Show Cookies"

Start Firefox in Safe Mode to check if one of the extensions ("3-bar" menu button or Tools -> Add-ons -> Extensions) or if hardware acceleration is causing the problem.

  • switch to the DEFAULT theme: "3-bar" menu button or Tools -> Add-ons -> Appearance
  • do NOT click the "Refresh Firefox" button on the Safe Mode start window