Can't login to admin

Hello, Just installed and configure the Flywheel …I can access the site by clicking on the “Live Link: b8627454.ngrok.io” , however, when I select the “ADMIN” I get

Hmmm…can’t reach this page
Try this
Make sure you’ve got the right web address: http://pchtest.local
Search for “http://pchtest.local” on Bing
Refresh the page
Details
There was a temporary DNS error. Try refreshing the page.
Error Code: INET_E_RESOURCE_NOT_FOUND