Invalid Frame Header

[tryforjunk273824724]

I install all of the dependencies using npm install. After I have deployed it i get the error: WebSocket connection to 'wss://murmuring-caverns-58328.herokuapp.com/socket.io/?EIO=3&transport=websocket&sid=HT_O7cRoYMTw9BztAAAJ' failed: Invalid frame header. I have socket io installed. Does anybody know why I get Invalid Frame Header error. You can find the app here https://murmuring-caverns-58328.herokuapp.com/.

[tryforjunk273824724]

The other persons video does not show up

[ankitgehlot123]

do you found the solution?

[tryforjunk273824724]

no

[tryforjunk273824724]

the other persons video does not show up

[ankitgehlot123]

but your demo seems working fine

[tryforjunk273824724]

so you can see the other persons video if two people join because i can not

[ankitgehlot123]

Ye i tested with mobile device and latptop it works fine.

…

On Mon, 28 Sep 2020 at 6:25 AM, tryforjunk273824724 < ***@***.***> wrote: so you can see the other persons video if two people join because i can not — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#13 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AC2R6C3UFDXEMKGIDEDGOSDSH7NHBANCNFSM4RK7FFDA> .

[tryforjunk273824724]

that is weird, it does not work for me

[tryforjunk273824724]

now it sometimes works. But you have to reload the page to answer the call and it still does not always work.

[mdjahidhasan009]

@tryforjunk273824724 I am also facing same problem. Do you get any solution?

[tryforjunk273824724]

No, I have not.

[pankajjossy1]

anyone has solution of Invalid Frame

[harsha0609]

Hi,
Please change the port number in script.js from 443 to 3030. This should resolve the problem.

[Jinoy-Varghese]

Hi,
Please change the port number in script.js from 443 to 3030. This should resolve the problem.

wow, now the entire app crashes

[UzairJ99]

Hi,
Please change the port number in script.js from 443 to 3030. This should resolve the problem.

wow, now the entire app crashes

the port number should be the same one used in server.js. This should prevent it from crashing.

I'm also having an issue with the invalid frame header however.

[3009aksingh]

Another person video is not visible. It's a blank black box

[cforsyth68]

Same problem. No solution? (still)

[3009aksingh]

No Sir, problem has been resolved. We need to setup ice server for it. @cforsyth68

[hachemguetif]

Hi, can you please give me more details how can we solve this problem using ice server ? @3009aksingh

[anujmittal2308]

https://stackoverflow.com/questions/72003682/cant-fix-expresspeerserver-is-not-a-function-in-server-js