Failed authorization procedure.
cachet.federez.net (http-01): urn:acme:error:unauthorized
:: The client lacks sufficient authorization :: Invalid response from
http://cachet.federez.net/.well-known/acme-challenge/94IMdPCHjeH9oRnH_JnJtg…:
"<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>404 Not Found</title>
</head><body>
<h1>Not Found</h1>
<p",
federez-wifi.federez.net (http-01): urn:acme:error:unauthorized :: The client
lacks sufficient authorization :: Invalid response from
http://federez-wifi.federez.net/.well-known/acme-challenge/v5D-nakLPUpM_mga…:
"<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>404 Not Found</title>
</head><body>
<h1>Not Found</h1>
<p",
status.federez.net (http-01): urn:acme:error:unauthorized :: The client lacks
sufficient authorization :: Invalid response from
http://status.federez.net/.well-known/acme-challenge/_RE7SAfH6EsFrYAf4FrM7a…:
"<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>404 Not Found</title>
</head><body>
<h1>Not Found</h1>
<p"