The problem adding AdSense on my website

[mrwang01]

here is my website problem https://www.google.com/adsense/

I add google adsense in the right way the weebly told me below

https://www.weebly.com/app/help/us/en/topics/add-google-adsense-to-a-site

but i got a problem and idk why ?

when I add google adsense to my web and show me need to go google adsense web. https://www.google.com/adsense/

I did. BUT it shows me that 

您提供的網域為代管網域，請選擇自有網域。(chinese)

The domain you provided is the hosted domain. Please choose your own domain.(in english)

sb can help me ? from taiwan user

hope this bad grammer Message can tell the problem i meet

and later i create my domain to fix and decrease my add on myweb to two

here : https://www.imwang.tw/

[Adam7]

It looks like Google no longer allows subdomains for use with Adsense: https://support.google.com/adsense/answer/2784438?hl=en

You'll probably need to change the address of your site to your custom domain first before setting it up with Adsense.