錯誤訊息：

Can't instantiate page using constructor 'public destiny.wicket.eightwords.wizard.PersonWizardPage(org.apache.wicket.request.mapper.parameter.PageParameters)' and argument 'json=[Ri6Qli/gii55DzuN/lQj03bD4zk62ZkNoUuoj1qo+hCcBUjLW36TLE3aJ3Xc0X3wG/YFU1AFFlh8tmt6xWy8Ow==], keyword=[雨]'. An exception has been thrown during construction!