Can't create a new domain in Ampps 3.9

I start heading on the ampps page to add a new domain for my project which has his location in another partition.

I successfully enter and fill the form on the add_domain's page but when I submit. I unfortunately and always get an error like this :

The unexpected thing is that the domain which is providing an error has seen to be saved on the manage_domain's page just like on the following picture :

I'm getting an "ERR_NAME_NOT_RESOLVED" when I try accessing my project with the so-called new domain's.

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Please, if anyone has an idea to get rid of this matter. I will be very grateful to (him/her)! Sorry for my bad writing and happy "pre-new year" Everyone (:b)

I don't know if working for you, but I manually added my own domain name into hosts, and after i created the domain, and unchecked add an entry, still give me that error, but when i click on list domains, appears my domain, then i restart ampps and close all browsers, and that works good.