Failed authorization procedure

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17

So I Have progress:
image

But error Not Found is back:

   Domain: www.sovet-mgd.ru
   Type:   unauthorized
   Detail: Invalid response from
   http://www.sovet-mgd.ru/.well-known/acme-challenge/NfD2cdP8V8kZzd03RzOh2bwZKjouIuTg4SJWnYzNZ1A
   [194.48.97.191]: "<!DOCTYPE HTML PUBLIC \"-//IETF//DTD HTML
   2.0//EN\">\n<html><head>\n<title>404 Not
   Found</title>\n</head><body>\n<h1>Not Found</h1>\n<p"

   Domain: sovet-mgd.ru
   Type:   unauthorized
   Detail: Invalid response from
   http://sovet-mgd.ru/.well-known/acme-challenge/xhi6R_4hzAacF4GMTWqReVpKmeHSs9xg9nNShMT7QhE
   [194.48.97.191]: "<!DOCTYPE HTML PUBLIC \"-//IETF//DTD HTML
   2.0//EN\">\n<html><head>\n<title>404 Not
   Found</title>\n</head><body>\n<h1>Not Found</h1>\n<p"

   To fix these errors, please make sure that your domain name was
   entered correctly and the DNS A/AAAA record(s) for that domain
   contain(s) the right IP address.