unable to enable cookies for multisite network

I just install WordPress multisite network on my domain.
but when I add a site into it then I try to going to my second site’s dashboard then on the login page it shows
“ERROR: Cookies are blocked or not supported by your browser”
I try all other ways but didn’t work for me at all.
please help me to solve this issue.

• This topic was modified 4 years, 10 months ago by Steven Stern (sterndata).

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