copy button can't copy complete url post page

[mohammadRezaeian]

hi
i create fork from your repository and start editing
and now in my local when i run project everything it's ok when i click button copy it's can copy complete address
but when i push to github and github deploy project
i don't know why it's can't copy when i click on button copy url
it's copy but output it's like this:
/posts/2022-09-27-Socat
and i don't know why domain can't copy
thank you.

[mohammadRezaeian]

i found the problem
in local button copy has

<a href="javascript:void(0);" onclick="copyToClipboard('http://localhost:4000/posts/2022-09-27-Socat', 'Link copied!')" id="copytoclipboard" data-toggle="tooltip" data-placement="top" title="" class="hover-effect-big" data-original-title="Copy link"> <i class="fa fa-link fa-fw" aria-hidden="true"></i> </a>

but when i push it in github for deploy and active
after i open inspect i show url https://mohammadrezaeian.github.io/ not exists
and output is this:

<a href="javascript:void(0);" onclick="copyToClipboard('/posts/2022-09-27-Socat', 'Link copied!')" id="copytoclipboard" data-toggle="tooltip" data-placement="top" title="" class="hover-effect-big" data-original-title="Copy link"> <i class="fa fa-link fa-fw" aria-hidden="true"></i> </a>

and this problem it's not just for copy button it's for all of theme sharing

[mohammadRezaeian]

i found the answer thank you
i must just write domain address in domain , url
thank you