a:3:{s:6:"_token";s:40:"2gdU9ff7OTJsQQdT9NsnlAnA0Uqli6Gjwg6bcyf2";s:9:"_previous";a:1:{s:3:"url";s:26:"http://127.0.0.1:8000/pdfa";}s:6:"_flash";a:2:{s:3:"old";a:0:{}s:3:"new";a:0:{}}}