A PHP Error was encountered

Severity: 8192

Message: implode(): Passing glue string after array is deprecated. Swap the parameters

Filename: src/CSS.php

Line Number: 518

Backtrace:

File: /home/admin/dev.legendheroes.kr/vendor/matthiasmullie/minify/src/CSS.php
Line: 518
Function: implode

File: /home/admin/dev.legendheroes.kr/vendor/matthiasmullie/minify/src/CSS.php
Line: 311
Function: shortenHex

File: /home/admin/dev.legendheroes.kr/vendor/matthiasmullie/minify/src/Minify.php
Line: 111
Function: execute

File: /home/admin/dev.legendheroes.kr/application/controllers/Minify.php
Line: 118
Function: minify

File: /home/admin/dev.legendheroes.kr/application/controllers/Minify.php
Line: 14
Function: css

File: /home/admin/dev.legendheroes.kr/public/index.php
Line: 291
Function: require_once

@import url(//cdn.rawgit.com/moonspam/NanumSquare/master/nanumsquare.css);a{color:#666;text-decoration:none}a:focus,a:hover{text-decoration:none}fieldset,img,button{border:0}input{-webkit-appearance:none}html{height:100%}body{background-color:#323A44;padding:0;margin:0;background-repeat:no-repeat;background-attachment:fixed;font-family:'NanumSquare',sans-serif}.jconfirm-content{line-height:25px}.jconfirm-title{line-height:28px}.confirm_show{border:1px solid #707070;color:#222;height:26px;font-size:20px;padding:5px;width:96%}