main] org.springframework.boot.SpringApplication : Application run failed

TP数据消息头部
_, _, length, tunnel_id, session_id = struct.unpack('!BBHHH', data[:8])

这个错误通常是由于应用程序启动时出现了未处理的异常，导致应用程序无法 # 处理数据消息
print('Received L2TP data message (tunnel_id={}, session_id={}, length={}): {}'.format正常启动。可能是代码中存在错误或依赖项无法加载。你可以查看应用程序的日志(tunnel_id, session_id, length - 4, data[8:]))

def l2tp_server():
# 创建socket并绑文件来获取更多的详细信息以确定问题的根本原因。

相关问题

Charset.defaultCharset().name() = UTF-8 06:37:57.572 [main] ERROR org.springframework.boot.SpringApplication - Error handling failed java.lang.NullPointerException: null at com.ebay.raptorio.init.autoconfigure.ApplicationInitializationListener.failed(ApplicationInitializationListener.java:65) at org.springframework.boot.SpringApplicationRunListeners.callFailedListener(SpringApplicationRunListeners.java:96) at org.springframework.boot.SpringApplicationRunListeners.lambda$failed$7(SpringApplicationRunListeners.java:87) at java.util.ArrayList.forEach(ArrayList.java:1259) at org.springframework.boot.SpringApplicationRunListeners.doWithListeners(SpringApplicationRunListeners.java:120) at org.springframework.boot.SpringApplicationRunListeners.failed(SpringApplicationRunListeners.java:86) at org.springframework.boot.SpringApplication.handleRunFailure(SpringApplication.java:781) at org.springframework.boot.SpringApplication.run(SpringApplication.java:317) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1303) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1292) at com.ebay.seapass.api.Seapassv3Application.main(Seapassv3Application.java:71)

这是一个错误日志，产生于Spring Boot应用程序启动时的初始化过程。从日志中看出，空指针异常发生在com.ebay.raptorio.init.autoconfigure.ApplicationInitializationListener类的第65行。建议检查该类的代码并排查问题。同时，也可以尝试查看应用程序的其他日志以获取更多信息。

[main] ERROR org.springframework.boot.SpringApplication - Application run failed org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'bizFactory': Unsatisfied dependency expressed through field 'context'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'brand': Lookup method resolution failed; nested exception is java.lang.IllegalStateException: Failed to introspect Class [com.fmall58.wechatsub.business.bizs.BrandHelper] from ClassLoader [sun.misc.Launcher$AppClassLoader@5c647e05] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:596) at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:90) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:374) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1395) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:592) 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.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 com.fmall58.wechatsub.NServerApplication.main(NServerApplication.java:16) Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'brand': Lookup method resolution failed; nested exception is java.lang.IllegalStateException: Failed to introspect Class

这个错误是由于 Spring 框架在创建 'bizFactory' bean 时出现了依赖不满足的问题。具体的错误信息是 'brand' bean 的查找方法解析失败，原因是无法内省 Class [com.fmall58.wechatsub.business.bizs.BrandHelper]。

可能的原因之一是 'BrandHelper' 类没有正确的配置或实现了一个无效的查找方法。请确保 'BrandHelper' 类正确实现了正确的查找方法，并检查是否有任何其他相关的配置或依赖缺失。

另外，你还可以检查 'BrandHelper' 类所在的包是否正确地被扫描并注册为 Spring bean。如果没有正确配置包扫描，Spring 将无法识别 'BrandHelper' 类并创建相应的 bean。

希望这些信息对你有帮助，如果还有其他问题，请随时提问。