94 Invalid response from API =
object(DOMDocument)#24 (35) {
  ["doctype"]=>
  NULL
  ["implementation"]=>
  string(22) "(object value omitted)"
  ["documentElement"]=>
  string(22) "(object value omitted)"
  ["actualEncoding"]=>
  NULL
  ["encoding"]=>
  NULL
  ["xmlEncoding"]=>
  NULL
  ["standalone"]=>
  bool(true)
  ["xmlStandalone"]=>
  bool(true)
  ["version"]=>
  string(3) "1.0"
  ["xmlVersion"]=>
  string(3) "1.0"
  ["strictErrorChecking"]=>
  bool(true)
  ["documentURI"]=>
  string(38) "/var/www/html/wellbeingcollege/public/"
  ["config"]=>
  NULL
  ["formatOutput"]=>
  bool(false)
  ["validateOnParse"]=>
  bool(false)
  ["resolveExternals"]=>
  bool(false)
  ["preserveWhiteSpace"]=>
  bool(true)
  ["recover"]=>
  bool(false)
  ["substituteEntities"]=>
  bool(false)
  ["nodeName"]=>
  string(9) "#document"
  ["nodeValue"]=>
  NULL
  ["nodeType"]=>
  int(9)
  ["parentNode"]=>
  NULL
  ["childNodes"]=>
  string(22) "(object value omitted)"
  ["firstChild"]=>
  string(22) "(object value omitted)"
  ["lastChild"]=>
  string(22) "(object value omitted)"
  ["previousSibling"]=>
  NULL
  ["nextSibling"]=>
  NULL
  ["attributes"]=>
  NULL
  ["ownerDocument"]=>
  NULL
  ["namespaceURI"]=>
  NULL
  ["prefix"]=>
  string(0) ""
  ["localName"]=>
  NULL
  ["baseURI"]=>
  string(38) "/var/www/html/wellbeingcollege/public/"
  ["textContent"]=>
  string(35) "
502 Bad Gateway

502 Bad Gateway

"
}