Warcraftlogs Webhook Help

Hi,

Having some trouble getting the webhook to be set in order to post to a dedicated warcraftlogs channel on my discord server.

I’ve done the following

Create a webhook on discord like so:

Create a guild & paste the saved webhook link into this input field:

When I click the “set” button, nothing appears to happen.

Is there something I am doing wrong? I am the owner of both my discord and warcraftlogs classic guild page.

Thank you for any assistance offered.