X
Tryk her for at gå til webstedets mobilversion.

Supportforum

Websockets on localhost stopped working in 66.0

Skrevet

After updating to Firefox 66.0 on MacOS 10.13.6 today, websockets on my localhost stopped working.

When using Create React App (version of "react-scripts": "2.1.8" => "webpack-dev-server": "3.1.14" => "sockjs": "0.3.19"), hot reload is broken and I get following error in the console:

`The connection to ws://localhost:3000/sockjs-node/743/khw0phgj/websocket was interrupted while the page was loading.`

When I tried https://www.websocket.org/echo.html, it works fine and no problems with hot reload in Chrome 72.0.

How can I debug and fix this problem please? (when I googled the error message, I got a lot of outdated advice from previous versions of Firefox)

After updating to Firefox 66.0 on MacOS 10.13.6 today, websockets on my localhost stopped working. When using Create React App (version of "react-scripts": "2.1.8" => "webpack-dev-server": "3.1.14" => "sockjs": "0.3.19"), hot reload is broken and I get following error in the console: `The connection to ws://localhost:3000/sockjs-node/743/khw0phgj/websocket was interrupted while the page was loading.` When I tried https://www.websocket.org/echo.html, it works fine and no problems with hot reload in Chrome 72.0. How can I debug and fix this problem please? (when I googled the error message, I got a lot of outdated advice from previous versions of Firefox)

Ændret af Peter Hozák den

Valgt løsning

No error in 65.0.2 when I downgraded => most likely a bug in Firefox, reported as https://bugzilla.mozilla.org/show_bug.cgi?id=1536843

Læs dette svar i sammenhæng 0

Yderligere systemdetaljer

Installerede plugins

  • Shockwave Flash 32.0 r0

Program

  • User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:66.0) Gecko/20100101 Firefox/66.0

Yderligere information

Luk
WestEnd 60 løsninger 5387 svar

Click the link using Windows 10 and it came up with no progblems and it said also "This Browser Supports WebSocket". So what is the error screenshot saying?

Click the link using Windows 10 and it came up with no progblems and it said also "This Browser Supports WebSocket". So what is the error screenshot saying?

Valgt løsning

No error in 65.0.2 when I downgraded => most likely a bug in Firefox, reported as https://bugzilla.mozilla.org/show_bug.cgi?id=1536843

No error in 65.0.2 when I downgraded => most likely a bug in Firefox, reported as https://bugzilla.mozilla.org/show_bug.cgi?id=1536843

Ændret af Peter Hozák den

Spørgsmålsstiller

WestEnd said

So what is the error screenshot saying?

The error message was in my original post - repeating here if it was hard to notice:


The connection to ws://localhost:3000/sockjs-node/743/khw0phgj/websocket was interrupted while the page was loading.

''WestEnd [[#answer-1206279|said]]'' <blockquote> So what is the error screenshot saying? </blockquote> The error message was in my original post - repeating here if it was hard to notice: The connection to ws://localhost:3000/sockjs-node/743/khw0phgj/websocket was interrupted while the page was loading.
cor-el
  • Top 10 Contributor
  • Moderator
17536 løsninger 158573 svar

Does toggling this pref on the about:config page make a difference?

  • network.websocket.allowInsecureFromHTTPS
Does toggling this pref on the <b>about:config</b> page make a difference? *network.websocket.allowInsecureFromHTTPS

Spørgsmålsstiller

cor-el said

Does toggling this pref on the about:config page make a difference?
  • network.websocket.allowInsecureFromHTTPS

nope

''cor-el [[#answer-1206472|said]]'' <blockquote> Does toggling this pref on the <b>about:config</b> page make a difference? *network.websocket.allowInsecureFromHTTPS </blockquote> nope
Istoman 0 løsninger 1 svar

I can second this is happening only since 66.0 and also on a Vue dev server (so this is not a react-scripts thing).

I can second this is happening only since 66.0 and also on a Vue dev server (so this is not a react-scripts thing).