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Position: 1; nested exception is org.hibernate.QueryParameterException: Position beyond number of declared ordinal parameters. Remember that ordinal parameters are 1-based! Position: 1rn org.springframework.orm.hibernate3.SessionFactoryUtils.convertHibernateAccessException(SessionFactoryUtils.java:656)rn org.springframework.orm.hibernate3.HibernateAccessor.convertHibernateAccessException(HibernateAccessor.java:412)rn org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:411)rn org.springframework.orm.hibernate3.HibernateTemplate.executeWithNativeSession(HibernateTemplate.java:374)rn org.springframework.orm.hibernate3.HibernateTemplate.find(HibernateTemplate.java:912)rn org.springframework.orm.hibernate3.HibernateTemplate.find(HibernateTemplate.java:908)rn com.itcast.shop.order.dao.OrderDao.findByCountUid(OrderDao.java:27)rn com.itcast.shop.order.service.OrderService.findByPageUid(OrderService.java:40)rn com.itcast.shop.order.service.OrderService$$FastClassByCGLIB$$620df4e1.invoke()rn org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)rn org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:698)rn org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)rn org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)rn org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)rn org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:631)rn com.itcast.shop.order.service.OrderService$$EnhancerByCGLIB$$ea996e94.findByPageUid()rn com.itcast.shop.order.action.OrderAction.findByUid(OrderAction.java:99)rn sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)rn sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)rn sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)rn java.lang.reflect.Method.invoke(Method.java:601)rn 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org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68)rn com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)rn com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:138)rn com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:239)rn com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)rn com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:239)rn com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)rn com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:191)rn com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:73)rn com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:91)rn com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:252)rn com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100)rn com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141)rn com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:145)rn com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:171)rn com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)rn com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:246)rn com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:161)rn 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