No internet on access point tethered

Hello

First of all sorry for my english.

I would like to create a wifi hotspot to be able to share internet with my colleagues, so I activated the "tethered wireless access point"

The problem when connecting to the access point created, there is no internet

Is it normal ? And how to fix that? I am in wifi is it because of that?

I have to be in cable to be able to diffuse internet?

Thank you

I fixed my problem, i was connected by another wifi device

I plugged Ethernet and it works !! Thanks all