Returning null to indicate a session could not be found.
org.apache.shiro.session.mgt.DefaultSessionManager - Unable to resolve session ID from SessionKey [org.apache.shiro.web.session.mgt.WebSessionKey@659ea4ff].? Returning null to indicate a session could not be found.
2019-01-11
在此之前是沒有進行session的類型和空值判斷導致的,注意下函數或者方法調用時的入參值是否為空和類型判斷