messenger working -but?

Sends the message, file and photos without any problem

But if i want a video chat then it throws a message see the screen

Any ideas what I'm doing wrong?

it's a security issue ... part is HTTPS and part HTTP, but I don't know why I can figure it out

I am writing this here deliberately for others if they have the same problem

I'll let you know what I came up with

I'm an amateur 😀 😀 😎 

done, video chat is working

I don't know how to describe it here, I made a change on the server