Error handler 2 Undefined variable $article

Error handler 2 Undefined variable $articleobject(Framework\HttpRequest)#8 (1) {
  ["params":"Framework\HttpRequest":private]=>
  array(10) {
    ["request_uri"]=>
    array(2) {
      [0]=>
      string(25) "/posts/trip/rtw/er-review"
      [1]=>
      string(14) "months=2011-09"
    }
    ["url"]=>
    string(25) "/posts/trip/rtw/er-review"
    ["query"]=>
    array(1) {
      ["months"]=>
      string(7) "2011-09"
    }
    ["document_root"]=>
    string(25) "/home/rob/apps/whiteacorn"
    ["server_name"]=>
    string(14) "whiteacorn.com"
    ["method"]=>
    string(3) "GET"
    ["accept"]=>
    string(3) "*/*"
    ["months"]=>
    string(7) "2011-09"
    ["trip"]=>
    string(3) "rtw"
    ["slug"]=>
    string(9) "er-review"
  }
}
Error handler 2  Attempt to read property "title" on null
Error handler 2 Attempt to read property "title" on nullobject(Framework\HttpRequest)#8 (1) {
  ["params":"Framework\HttpRequest":private]=>
  array(10) {
    ["request_uri"]=>
    array(2) {
      [0]=>
      string(25) "/posts/trip/rtw/er-review"
      [1]=>
      string(14) "months=2011-09"
    }
    ["url"]=>
    string(25) "/posts/trip/rtw/er-review"
    ["query"]=>
    array(1) {
      ["months"]=>
      string(7) "2011-09"
    }
    ["document_root"]=>
    string(25) "/home/rob/apps/whiteacorn"
    ["server_name"]=>
    string(14) "whiteacorn.com"
    ["method"]=>
    string(3) "GET"
    ["accept"]=>
    string(3) "*/*"
    ["months"]=>
    string(7) "2011-09"
    ["trip"]=>
    string(3) "rtw"
    ["slug"]=>
    string(9) "er-review"
  }
}
Error handler 2  Undefined variable $article
Error handler 2 Undefined variable $articleobject(Framework\HttpRequest)#8 (1) {
  ["params":"Framework\HttpRequest":private]=>
  array(10) {
    ["request_uri"]=>
    array(2) {
      [0]=>
      string(25) "/posts/trip/rtw/er-review"
      [1]=>
      string(14) "months=2011-09"
    }
    ["url"]=>
    string(25) "/posts/trip/rtw/er-review"
    ["query"]=>
    array(1) {
      ["months"]=>
      string(7) "2011-09"
    }
    ["document_root"]=>
    string(25) "/home/rob/apps/whiteacorn"
    ["server_name"]=>
    string(14) "whiteacorn.com"
    ["method"]=>
    string(3) "GET"
    ["accept"]=>
    string(3) "*/*"
    ["months"]=>
    string(7) "2011-09"
    ["trip"]=>
    string(3) "rtw"
    ["slug"]=>
    string(9) "er-review"
  }
}
Error handler 2  Attempt to read property "title" on null
Error handler 2 Attempt to read property "title" on nullobject(Framework\HttpRequest)#8 (1) {
  ["params":"Framework\HttpRequest":private]=>
  array(10) {
    ["request_uri"]=>
    array(2) {
      [0]=>
      string(25) "/posts/trip/rtw/er-review"
      [1]=>
      string(14) "months=2011-09"
    }
    ["url"]=>
    string(25) "/posts/trip/rtw/er-review"
    ["query"]=>
    array(1) {
      ["months"]=>
      string(7) "2011-09"
    }
    ["document_root"]=>
    string(25) "/home/rob/apps/whiteacorn"
    ["server_name"]=>
    string(14) "whiteacorn.com"
    ["method"]=>
    string(3) "GET"
    ["accept"]=>
    string(3) "*/*"
    ["months"]=>
    string(7) "2011-09"
    ["trip"]=>
    string(3) "rtw"
    ["slug"]=>
    string(9) "er-review"
  }
}