【jeecg-boot】启动报错

2022-05-28 17:35:40 阅读：581 来源： 互联网

标签：java support boot factory springframework 报错 beans org jeecg

启动JeecgSystemApplication报错

Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2022-05-28 16:41:58.932 [main] ERROR org.springframework.boot.SpringApplication:837 - Application run failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'shiroFilterFactoryBean' defined in class path resource [org/jeecg/config/shiro/ShiroConfig.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.shiro.spring.web.ShiroFilterFactoryBean]: Factory method 'shiroFilter' threw exception; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:655)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:635)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1336)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1176)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:556)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:207)
at org.springframework.context.support.PostProcessorRegistrationDelegate.registerBeanPostProcessors(PostProcessorRegistrationDelegate.java:241)
at org.springframework.context.support.AbstractApplicationContext.registerBeanPostProcessors(AbstractApplicationContext.java:723)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:536)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:143)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:758)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:750)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:405)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:315)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1237)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226)
at org.jeecg.JeecgSystemApplication.main(JeecgSystemApplication.java:36)
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.shiro.spring.web.ShiroFilterFactoryBean]: Factory method 'shiroFilter' threw exception; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185)
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:650)
... 20 common frames omitted
Caused by: java.lang.NullPointerException: null
at org.jeecg.config.shiro.ShiroConfig.shiroFilter(ShiroConfig.java:68)
at org.jeecg.config.shiro.ShiroConfig$$EnhancerBySpringCGLIB$$42f87371.CGLIB$shiroFilter$5(<generated>)
at org.jeecg.config.shiro.ShiroConfig$$EnhancerBySpringCGLIB$$42f87371$$FastClassBySpringCGLIB$$6a56d2eb.invoke(<generated>)
at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244)
at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:331)
at org.jeecg.config.shiro.ShiroConfig$$EnhancerBySpringCGLIB$$42f87371.shiroFilter(<generated>)
at sun.reflect.GeneratedMethodAccessor39.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154)
... 21 common frames omitted

解决办法：查看maven仓库镜像是否有问题

出错的配置：

    <mirror>
        <id>mvnrepository</id>
        <mirrorOf>central</mirrorOf>
        <name>mvnrepository</name>
        <url>http://mvnrepository.com/</url>
    </mirror>
     <!--  配置阿里云  -->
    <mirror>
        <id>nexus-aliyun</id>
        <mirrorOf>nexus</mirrorOf>
        <name>Nexus aliyun</name>
        <url>http://maven.aliyun.com/nexus/content/groups/public</url>
    </mirror>

改为：

将

    <mirror>
        <id>mvnrepository</id>
        <mirrorOf>central</mirrorOf>
        <name>mvnrepository</name>
        <url>http://mvnrepository.com/</url>
    </mirror>

去掉

标签：java,support,boot,factory,springframework,报错,beans,org,jeecg
来源： https://www.cnblogs.com/144823836yj/p/16321044.html

本站声明： 1. iCode9 技术分享网（下文简称本站）提供的所有内容，仅供技术学习、探讨和分享；
2. 关于本站的所有留言、评论、转载及引用，纯属内容发起人的个人观点，与本站观点和立场无关；
3. 关于本站的所有言论和文字，纯属内容发起人的个人观点，与本站观点和立场无关；
4. 本站文章均是网友提供，不完全保证技术分享内容的完整性、准确性、时效性、风险性和版权归属；如您发现该文章侵犯了您的权益，可联系我们第一时间进行删除；
5. 本站为非盈利性的个人网站，所有内容不会用来进行牟利，也不会利用任何形式的广告来间接获益，纯粹是为了广大技术爱好者提供技术内容和技术思想的分享性交流网站。

ICode9

【jeecg-boot】启动报错