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

Websocket can't connect - deleting cert9.db temporary fix issue

  • Atsakymų nėra
  • 1 has this problem
  • 4 views
more options

Hello, Recently I have noticed that facebook messenger doesn't work in my firefox, after some research I did find that entire websocket (and wss) doesn't work in my firefox. I am using Mozilla Firefox version 109.0.1, one thing that temporarily fix the issues is to delete cert9.db from profile folder. Starting in safe mode doesn't fix the issue, disabling all extensions neither work. The error I get in dev tools/console is 406 code or 400. In different browser everything works fine, but I want to stay with "fox" as long as I can.

Hello, Recently I have noticed that facebook messenger doesn't work in my firefox, after some research I did find that entire websocket (and wss) doesn't work in my firefox. I am using Mozilla Firefox version 109.0.1, one thing that temporarily fix the issues is to delete cert9.db from profile folder. Starting in safe mode doesn't fix the issue, disabling all extensions neither work. The error I get in dev tools/console is 406 code or 400. In different browser everything works fine, but I want to stay with "fox" as long as I can.