array(2) {
  ["fikker-KEPi-Z7Xa"]=>
  string(32) "BsBSbwRLNOhAxs6UKNM9KWTshGBARUhu"
  ["PHPSESSID"]=>
  string(26) "ml5haqfp2v936hvnpsdqng9tap"
}
Disallowed Key Characters.