java.lang.reflect.InvocationTargetException: This exception has no message.


Samebug tips

Needs to add netty-transport-native-epoll with a OS classifier to the classpath, it's not included in netty-all


,
via netty.io by Unknown author

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, 2 months ago
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, 5 months ago
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, 8 months ago
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, 1 year ago
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Stack trace

java.lang.reflect.InvocationTargetException
	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.maven.AbstractRunMojo$LaunchRunner.run(AbstractRunMojo.java:506)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NoClassDefFoundError: com/vaadin/spring/internal/SpringViewDisplayPostProcessor
	at java.lang.Class.getDeclaredMethods0(Native Method)
	at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
	at java.lang.Class.getDeclaredMethods(Class.java:1975)
	at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:613)
	at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:524)
	at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:510)
	at org.springframework.util.ReflectionUtils.getUniqueDeclaredMethods(ReflectionUtils.java:570)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getTypeForFactoryMethod(AbstractAutowireCapableBeanFactory.java:694)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineTargetType(AbstractAutowireCapableBeanFactory.java:638)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:607)
	at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1456)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doGetBeanNamesForType(DefaultListableBeanFactory.java:420)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanNamesForType(DefaultListableBeanFactory.java:390)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:508)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:501)
	at org.springframework.context.support.AbstractApplicationContext.getBeansOfType(AbstractApplicationContext.java:1189)
	at org.springframework.boot.SpringApplication.getExitCodeFromMappedException(SpringApplication.java:886)
	at org.springframework.boot.SpringApplication.getExitCodeFromException(SpringApplication.java:872)
	at org.springframework.boot.SpringApplication.handleExitCode(SpringApplication.java:858)
	at org.springframework.boot.SpringApplication.handleRunFailure(SpringApplication.java:812)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:326)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1186)
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1175)
	at com.springboot.vaadin.VaadinBootApplication.main(VaadinBootApplication.java:32)
	... 6 more
Caused by: java.lang.ClassNotFoundException: com.vaadin.spring.internal.SpringViewDisplayPostProcessor
	at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	... 30 more

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