Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

ابحث في الدعم

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
Open

Generated by cloudfront (CloudFront) HTTP3 Server Request ID: H_T4lOMX_Epq2QLTYAzXlv7zbvpyxO2oNYHw19bUYzo-dmtYsC6LYw==

Firefox Web compatibility
jbr replied
Maximo Suarez
Maximo Suarez

Hi, hope your day is going good. I Cant login to many sites and some will not fully load. As I was trying to login to amazon, I receive this error. 

Generated by cloudfront (CloudFront) HTTP3 Server

Request ID: H_T4lOMX_Epq2QLTYAzXlv7zbvpyxO2oNYHw19bUYzo-dmtYsC6LYw==

Cant you help? I have no problems while using other browser. Thank you

Hi, hope your day is going good. I Cant login to many sites and some will not fully load. As I was trying to login to amazon, I receive this error. Generated by cloudfront (CloudFront) HTTP3 Server Request ID: H_T4lOMX_Epq2QLTYAzXlv7zbvpyxO2oNYHw19bUYzo-dmtYsC6LYw== Cant you help? I have no problems while using other browser. Thank you
Attached screenshots

All Replies (1)

jbr
jbr
  • Top 10 Contributor

Hi, while I don't know why they're having this outage, you can perhaps work around it by disabling that protocol and see where you end up that way.

It involves going into Configuration Editor for Firefox (some warnings mentioned on that page) and setting:

network.http.http3.enable to false

This might help you connect to their different server — however please keep in mind this is set for the whole browser, not per site, so you might end up with slower performance connecting esp. to Alphabet and Meta services, so ideally make a reminder for yourself to come back to the pref in a few days and flip it back, so it's not forgotten disabled;)

اطرح سؤالا

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.