hi
it's definitely a webdav related problem
I've asked my hostin company to enable it, but I'm not able to configure the remaining part.
I've access as root user, but I don't even know where to start.
Please help me
here is the log error.
{"reqId":"WNpP@gi6lY6zsoddZUgA2AAAANA","remoteAddr":"5.94.27.74","app":"webdav","message":"Exception: {\"Message\":\"HTTP\\/1.1 401 No 'Authorization: Basic' header found. Either the client didn't send one, or the server is mis-configured\",\"Exception\":\"Sabre\\DAV\\Exception\\NotAuthenticated\",\"Code\":0,\"Trace\":\"#0 [internal function]: Sabre\\DAV\\Auth\\Plugin->beforeMethod(Object(Sabre\\HTTP\\Request), Object(Sabre\\HTTP\\Response))\n#1 \\/var\\/www\\/vhosts\\/server012.localhost.com\\/mysite.com\\/3rdparty\\/sabre\\/event\\/lib\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\n#2 \\/var\\/www\\/vhosts\\/server012.localhost.com\\/mysite.com\\/3rdparty\\/sabre\\/dav\\/lib\\/DAV\\/Server.php(446): Sabre\\Event\\EventEmitter->emit('beforeMethod', Array)\n#3 \\/var\\/www\\/vhosts\\/server012.localhost.com\\/mysite.com\\/3rdparty\\/sabre\\/dav\\/lib\\/DAV\\/Server.php(248): Sabre\\DAV\\Server->invokeMethod(Object(Sabre\\HTTP\\Request), Object(Sabre\\HTTP\\Response))\n#4 \\/var\\/www\\/vhosts\\/server012.localhost.com\\/mysite.com\\/apps\\/dav\\/appinfo\\/v1\\/webdav.php(57): Sabre\\DAV\\Server->exec()\n#5 \\/var\\/www\\/vhosts\\/server012.localhost.com\\/mysite.com\\/remote.php(164): require_once('\\/var\\/www\\/vhosts...')\n#6 {main}\",\"File\":\"\\/var\\/www\\/vhosts\\/server012.localhost.com\\/mysite.com\\/3rdparty\\/sabre\\/dav\\/lib\\/DAV\\/Auth\\/Plugin.php\",\"Line\":188,\"User\":false}","level":0,"time":"2017-03-28T11:58:50+00:00","method":"PROPFIND","url":"\/remote.php\/webdav\/","user":"--"}