TypeError: Cannot read property 'emit' of undefined

[viablitz]

At the 'broadcast' line of code added in the video at T=14.12 - as far as I can tell something about the socket object being overwritten.

Testing at T=14.36 crashes the app. Please help

[arnavkanaujia]

use socket.broadcast.to(roomId).emit("user-connected",userID) instead of socket.to(roomId).broadcast.emit("user-connected",userID)

[nahmed99]

Thanks arnavkanaujia. Your solution worked. I had that problem since last night - I even started the whole app again from the beginning.

[ghost]

@viablitz
if @arnavkanaujia’s solution worked, can you close the issue?