1 回答哪個朋友有遇到過這種問題，能幫忙解決一下嗎，謝謝了！INFO: HHH000397: Using ASTQueryTranslatorFactory java.lang.reflect.UndeclaredThrowableException at $Proxy7.createQuery(Unknown Source)

11 回答junit.framework.AssertionFailedError: expected:<true> but was:<false> at junit.framework.Assert.fail(Assert.java:57) at junit.framework.Assert.failNotEquals(Assert.java:329) at junit.framework.Assert.assertEquals(Assert.java:78) at junit.framework.Ass

1 回答生成表結構出錯，org.hibernate.MappingNotFoundException: resource: entity.Students.hbm.xml not found at org.hibernate.cfg.Configuration.addResource(Configuration.java:738) at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:2188) at org.hi

1 回答java.lang.NullPointerException at action.UsersAction.validate(UsersAction.java:54) ~[UsersAction.class:?]

1 回答這個什么錯誤？？ org.hibernate.TransactionException: nested transactions not supported at