--- -- 
                    NULL
---------gateways----- 
                    NULL
---------gateway----- 
                    NULL
---------POST----- 
                        array(0) {
}
---------POST----- 
                        array(5) {
  ["HBInit"]=>
  bool(true)
  ["autoupgrade_checked"]=>
  bool(true)
  ["sso_facebook"]=>
  string(23) "6a57dc3cc58722.47505428"
  ["state"]=>
  string(64) "0ea9f2872261ae42e50b1dc69e7893b1eeaa3bb0d544497548d6b7750d7baed9"
  ["linkedin_state"]=>
  string(10) "Obeo0E4GBP"
}