Lately i’m having constantly this error of “ERR_NETWORK_CHANGE”. It would have sense if i was switching litterally from a network to another (like a second before im on a wifi and the second after im on cellular data). But this is happening on my desktop computer and my laptop way to much often.

I really have searchd long and far to find a reason to this and how to solve it…Was unsuccesful.

But then some little voice in my head started screaming “IPv6!!!”.

So. just opened my terminal (on Linux) and wrote:

$ sudo sysctl -w net.ipv6.conf.default.disable_ipv6=1
$ sudo sysctl -w net.ipv6.conf.all.disable_ipv6=1

And since i launched those two commands i stopd receiving the “ERR_NETWORK_CHANGE” error.

If you are on another system (win or mac) just google on how to disable the IPv6.

As always,

Stay Safe !