I have the same problem

I have the same! Any solution anyone?

+1

I've seen this in the wild. Are y'all behind a corporate firewall, by any chance? Not sure if that's it, but it's a theory.

me too

Same here. How you guys fixed it?

Any update on the same ?

I was behind a corporate firewall and writing Go code with the http package and running into this problem. It seemed to be a problem with the Go http package and I switched to resty and the problem gone.

I have the same.

顶

me too!

how to fix it,anybody can help me ?

For what it's worth, I was having this issue too and I figured it out. Probably because of some kind of firewall device-obscurity rule that's setup in my local network, when both the Ngrok device and another device are connected by Ethernet, this breaks it for all devices that try to connect, regardless of whether they're in the same network or not.

In other words, I have Ngrok set up on a Linux machine. It's hard-wired in via Ethernet. Then I have a Mac that tries to connect to the Linux via Ngrok. It doesn't work if the Mac is on the same Ethernet network. If I unplug the Mac and go to WiFi, then it works. If the Mac is plugged in, then any other devices that try to connect likewise will fail. Once I unplug the Mac from Ethernet, it works on those external devices as well.

I'm pretty weak on my networking skills and this blows my mind. Just posting this here in case it helps any of you.

hi，@liuadmin，did you fixed it ??, i had same err in my server.

@karoenven no,I used other software to replace it, it's nps , url is : https://github.com/ehang-io/nps

We can replace it with other software, https://github.com/ehang-io/nps