Help Tls: first record does not look like a TLS handshake

i changed something in dashboard but i cant find it again and now im getting this error while trying to use v2ray,it was something about showing a webpage to requests.

Hi,

I’m trying to think of a feature that would cause you to see a page an interstitial page between a request reaching your origin.

This could be a Security feature, like Challenge or Under attack mode - you can find this setting under Security > Custom rules - or Security > Settings > Security Level

It could also be ‘Waiting room’ product found under ‘Traffic’ tab on our dashboard.

It is hard to say really - but if you visit your website do you see a page displayed before being allowed through to your site?

regards,