UnsupportedClassVersionError - Bad version number?
J'ai l'erreur suivant en lançant Tomcat après un deploiement d'un essai de service avec Spring.
GRAVE: Context initialization failed
org.springframework.beans.factory.BeanDefinitionStoreException: Error registering bean with name 'xxxService' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Unexpected failure during bean definition parsing; nested exception is java.lang.UnsupportedClassVersionError: Bad version number in .class file
java.lang.UnsupportedClassVersionError: Bad version number in .class file
Dans applicationContext.xml:
<beans>
<bean id="xxxService" class="service.XxxServiceImpl">
<property name="xxxDao">
<value>dao.IXxxDao</value>
</property>
</bean>
</beans>