{"reqId":"WSAi7xOuF2A0NGwiYnchtQAAAAI","level":3,"time":"2017-05-20T11:05:20+00:00","remoteAddr":"xxx.xxx.xxx.xxx","user":"--","app":"PHP","method":"GET","url":"\/index.php","message":"You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at \/var\/www\/html\/lib\/composer\/patchwork\/utf8\/src\/Patchwork\/Utf8\/Bootup\/intl.php#18"}
{"reqId":"WSAi8BOuF2A0NGwiYnchtgAAAAI","level":3,"time":"2017-05-20T11:05:20+00:00","remoteAddr":"xxx.xxx.xxx.xxx","user":"--","app":"PHP","method":"GET","url":"\/index.php\/login","message":"You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at \/var\/www\/html\/lib\/composer\/patchwork\/utf8\/src\/Patchwork\/Utf8\/Bootup\/intl.php#18"}
{"reqId":"WSAi8hOuF2A0NGwiYnchtwAAAAI","level":3,"time":"2017-05-20T11:05:22+00:00","remoteAddr":"xxx.xxx.xxx.xxx","user":"--","app":"PHP","method":"GET","url":"\/index.php\/core\/js\/oc.js?v=4db46dada417d6e4374527de9a59d8b7","message":"You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at \/var\/www\/html\/lib\/composer\/patchwork\/utf8\/src\/Patchwork\/Utf8\/Bootup\/intl.php#18"}
{"reqId":"WSAi9ROuF2A0NGwiYnchuQAAAAI","level":3,"time":"2017-05-20T11:05:26+00:00","remoteAddr":"xxx.xxx.xxx.xxx","user":"admin","app":"PHP","method":"POST","url":"\/index.php\/login","message":"You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at \/var\/www\/html\/lib\/composer\/patchwork\/utf8\/src\/Patchwork\/Utf8\/Bootup\/intl.php#18"}
{"reqId":"WSAi9xOuF2A0NGwiYnchugAAAAI","level":3,"time":"2017-05-20T11:05:27+00:00","remoteAddr":"xxx.xxx.xxx.xxx","user":"--","app":"PHP","method":"GET","url":"\/index.php\/apps\/files\/","message":"You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at \/var\/www\/html\/lib\/composer\/patchwork\/utf8\/src\/Patchwork\/Utf8\/Bootup\/intl.php#18"}
{"reqId":"WSAi9xOuF2A0NGwiYnchuwAAAAI","level":3,"time":"2017-05-20T11:05:27+00:00","remoteAddr":"xxx.xxx.xxx.xxx","user":"--","app":"PHP","method":"GET","url":"\/index.php\/login?redirect_url=%252Findex.php%252Fapps%252Ffiles%252F","message":"You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at \/var\/www\/html\/lib\/composer\/patchwork\/utf8\/src\/Patchwork\/Utf8\/Bootup\/intl.php#18"}
{"reqId":"WSAi@ROuF2A0NGwiYnchvAAAAAI","level":3,"time":"2017-05-20T11:05:29+00:00","remoteAddr":"xxx.xxx.xxx.xxx","user":"--","app":"PHP","method":"GET","url":"\/index.php\/core\/js\/oc.js?v=4db46dada417d6e4374527de9a59d8b7","message":"You are using a fallback implementation of the intl extension. Installing the native one is highly recommended instead. at \/var\/www\/html\/lib\/composer\/patchwork\/utf8\/src\/Patchwork\/Utf8\/Bootup\/intl.php#18"}
Already searched, I can not solve this problem, who faced, tell me.
Centos7
OwnCloud10
Php 5.6