說明

可能會拋出以下異常：

#|2008-11-19T01:44:37.422+0530|SEVERE|sun-appserver9.1|org.apache.catalina.session.ManagerBase|_ThreadID=17;_ThreadName=pool-1-thread-3;_Req uestID=cc0ddf54-a42e-400a-9788-e30d79a25d88;|PWC2768: IOException while loading persisted sessions: java.io.InvalidClassException: org.apache .catalina.session.StandardSession; local class incompatible: stream classdesc serialVersionUID = 8647852380089530442, local class serialVersi onUID = -8515037662877107054 java.io.InvalidClassException: org.apache.catalina.session.StandardSession; local class incompatible: stream classdesc serialVersionUID = 864 7852380089530442, local class serialVersionUID = -8515037662877107054..... .....

解決方法

升級完成并啟動升級域之后，如果出現這些異常，可將其忽略。