PHP ERROR !

<h1>PHP ERROR !</h1>Error No :8192 <br>Error message :Creation of dynamic property CI_URI::$config is deprecated <br>File Name :/home/u1485732/public_html/sanya.rocomp.co.id/system/core/URI.php <br>Line :101 <br>array(4) {
  [0]=>
  array(4) {
    ["file"]=>
    string(65) "/home/u1485732/public_html/sanya.rocomp.co.id/system/core/URI.php"
    ["line"]=>
    int(101)
    ["function"]=>
    string(9) "{closure}"
    ["args"]=>
    array(4) {
      [0]=>
      int(8192)
      [1]=>
      string(58) "Creation of dynamic property CI_URI::$config is deprecated"
      [2]=>
      string(65) "/home/u1485732/public_html/sanya.rocomp.co.id/system/core/URI.php"
      [3]=>
      int(101)
    }
  }
  [1]=>
  array(7) {
    ["file"]=>
    string(68) "/home/u1485732/public_html/sanya.rocomp.co.id/system/core/Common.php"
    ["line"]=>
    int(196)
    ["function"]=>
    string(11) "__construct"
    ["class"]=>
    string(6) "CI_URI"
    ["object"]=>
    object(CI_URI)#8 (5) {
      ["keyval"]=>
      array(0) {
      }
      ["uri_string"]=>
      string(0) ""
      ["segments"]=>
      array(0) {
      }
      ["rsegments"]=>
      array(0) {
      }
      ["_permitted_uri_chars":protected]=>
      NULL
    }
    ["type"]=>
    string(2) "->"
    ["args"]=>
    array(0) {
    }
  }
  [2]=>
  array(4) {
    ["file"]=>
    string(73) "/home/u1485732/public_html/sanya.rocomp.co.id/system/core/CodeIgniter.php"
    ["line"]=>
    int(304)
    ["function"]=>
    string(10) "load_class"
    ["args"]=>
    array(2) {
      [0]=>
      string(3) "URI"
      [1]=>
      string(4) "core"
    }
  }
  [3]=>
  array(4) {
    ["file"]=>
    string(55) "/home/u1485732/public_html/sanya.rocomp.co.id/index.php"
    ["line"]=>
    int(316)
    ["args"]=>
    array(1) {
      [0]=>
      string(73) "/home/u1485732/public_html/sanya.rocomp.co.id/system/core/CodeIgniter.php"
    }
    ["function"]=>
    string(12) "require_once"
  }
}