Home assistant connection failed with error

My base url is simply

http://192.168.1.12:8123

but I receive this error

"Home assistant connection failed with error: Connection to home assistant could not be established with config: 192.168.1.12:8123 "

Let’s start with the basics.

Are you running https on home assistant?

Have you set your API password?

No https

Yes password, that i put in node red too

Can you ping the IP address?

My HASS works perfectly fine

That’s not what he asked.