A16v3 help needed ifttt

[OliverMkp]

I am trying to trigger a webhook but it dont work.
How do I have to setup ifttt?
HTTP Server is enabled

my webhook adress is: https://hook.eu1.make.com/6yyjeeeopcdlru...u70zc4jt8v

I put this Url in custom protocol and activated HTTP GET and HTTP Post.
I have chosen this protocol in ifttt an can run this succesfully, but my webhook do not work.

Can anybody help me, to setup a trigger for webhooks?

Thank you in advance
Oliver