|  | 
 
| 因为,我现在没时间研究这个,加上实力不是很强。先挂在这。 直接上报错内容:
 
 Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
 2020-05-29 13:15:45.242 [restartedMain] ERROR org.springframework.boot.SpringApplication:858 - Application run failed
 org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'onlCgformHeadServiceImpl' defined in URL [jar:file:/C:/Users/PPZ/.m2/repository/org/hibernate/hibernate-re/2.1.5/hibernate-re-2.1.5.jar!/org/jeecg/modules/online/cgform/service/impl/d.class]: Initialization of bean failed; nested exception is org.springframework.aop.framework.AopConfigException: Unexpected AOP exception; nested exception is java.lang.IllegalStateException: Unable to load cache item
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:601)
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:515)
 at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
 at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
 at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
 at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
 at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:849)
 at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:877)
 at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549)
 at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142)
 at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775)
 at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
 at org.springframework.boot.SpringApplication.run(SpringApplication.java:316)
 at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
 at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
 at org.jeecg.JeecgApplication.main(JeecgApplication.java:26)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
 at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49)
 Caused by: org.springframework.aop.framework.AopConfigException: Unexpected AOP exception; nested exception is java.lang.IllegalStateException: Unable to load cache item
 at org.springframework.aop.framework.CglibAopProxy.getProxy(CglibAopProxy.java:214)
 at org.springframework.aop.framework.ProxyFactory.getProxy(ProxyFactory.java:110)
 at org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator.createProxy(AbstractAutoProxyCreator.java:471)
 at org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator.wrapIfNecessary(AbstractAutoProxyCreator.java:350)
 at org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator.postProcessAfterInitialization(AbstractAutoProxyCreator.java:299)
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsAfterInitialization(AbstractAutowireCapableBeanFactory.java:429)
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1766)
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:593)
 ... 20 common frames omitted
 Caused by: java.lang.IllegalStateException: Unable to load cache item
 at org.springframework.cglib.core.internal.LoadingCache.createEntry(LoadingCache.java:79)
 at org.springframework.cglib.core.internal.LoadingCache.get(LoadingCache.java:34)
 at org.springframework.cglib.core.AbstractClassGenerator$ClassLoaderData.get(AbstractClassGenerator.java:134)
 at org.springframework.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:319)
 at org.springframework.cglib.proxy.Enhancer.createHelper(Enhancer.java:569)
 at org.springframework.cglib.proxy.Enhancer.createClass(Enhancer.java:416)
 at org.springframework.aop.framework.ObjenesisCglibAopProxy.createProxyClassAndInstance(ObjenesisCglibAopProxy.java:58)
 at org.springframework.aop.framework.CglibAopProxy.getProxy(CglibAopProxy.java:205)
 ... 27 common frames omitted
 Caused by: java.lang.LinkageError: loader constraint violation: when resolving overridden method "org.jeecg.modules.online.cgform.service.impl.d$$EnhancerBySpringCGLIB$$8e5b81ae.addAll(Lorg/jeecg/modules/online/cgform/model/a;)Lorg/jeecg/common/api/vo/Result;" the class loader (instance of org/springframework/boot/devtools/restart/classloader/RestartClassLoader) of the current class, org/jeecg/modules/online/cgform/service/impl/d$$EnhancerBySpringCGLIB$$8e5b81ae, and its superclass loader (instance of sun/misc/Launcher$AppClassLoader), have different Class objects for the type org/jeecg/common/api/vo/Result used in the signature
 at java.lang.Class.forName0(Native Method)
 at java.lang.Class.forName(Class.java:348)
 at org.springframework.cglib.core.ReflectUtils.defineClass(ReflectUtils.java:537)
 at org.springframework.cglib.core.AbstractClassGenerator.generate(AbstractClassGenerator.java:363)
 at org.springframework.cglib.proxy.Enhancer.generate(Enhancer.java:582)
 at org.springframework.cglib.core.AbstractClassGenerator$ClassLoaderData$3.apply(AbstractClassGenerator.java:110)
 at org.springframework.cglib.core.AbstractClassGenerator$ClassLoaderData$3.apply(AbstractClassGenerator.java:108)
 at org.springframework.cglib.core.internal.LoadingCache$2.call(LoadingCache.java:54)
 at java.util.concurrent.FutureTask.run(FutureTask.java:266)
 at org.springframework.cglib.core.internal.LoadingCache.createEntry(LoadingCache.java:61)
 ... 34 common frames omitted
 
 
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