object(Error)#31 (7) {
  ["message":protected]=>
  string(54) "Attempt to assign property "analysisTimestamp" on null"
  ["string":"Error":private]=>
  string(0) ""
  ["code":protected]=>
  int(0)
  ["file":protected]=>
  string(55) "/home/qa_admin/git/qa-catalogue-web/classes/BaseTab.php"
  ["line":protected]=>
  int(510)
  ["trace":"Error":private]=>
  array(3) {
    [0]=>
    array(5) {
      ["file"]=>
      string(55) "/home/qa_admin/git/qa-catalogue-web/classes/BaseTab.php"
      ["line"]=>
      int(47)
      ["function"]=>
      string(22) "readAnalysisParameters"
      ["class"]=>
      string(7) "BaseTab"
      ["type"]=>
      string(2) "->"
    }
    [1]=>
    array(5) {
      ["file"]=>
      string(51) "/home/qa_admin/git/qa-catalogue-web/classes/Tab.php"
      ["line"]=>
      int(40)
      ["function"]=>
      string(11) "__construct"
      ["class"]=>
      string(7) "BaseTab"
      ["type"]=>
      string(2) "->"
    }
    [2]=>
    array(5) {
      ["file"]=>
      string(45) "/home/qa_admin/git/qa-catalogue-web/index.php"
      ["line"]=>
      int(57)
      ["function"]=>
      string(6) "create"
      ["class"]=>
      string(3) "Tab"
      ["type"]=>
      string(2) "::"
    }
  }
  ["previous":"Error":private]=>
  NULL
}
Failed to initialize tab shelf-ready-completeness