title: how do I fix ngrok invalid HTTP response error
body: <p>I am using zphisher. when i create a link to ngrok, the link is generated, but on opening it it says <code>ngrok gateway error The server returned an invalid or incomplete HTTP response.</code> I got to know from ngrok error documentation that it is error 3004. they tell the error code and message but no possible way to fix the error. can someone help me please. I think my brother watches YouTube during his online classes and I want to conform it. No phishing. Please. I got absolutely no help from anywhere. Just one of my friend told me that i need an ngrok account for that. tried it, doesn't work.</p>