Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Samebug tips

  1. ,
    Expert tip

    You need to add httpcore to your dependencies. Try adding version 4.3 or further.

  2. ,

    A required library class, Doclet, is not loaded. It's usually found in tools.jar in the JDK so make sure to add it (tools.jar) to your project's build path.

Solutions on the web

via Stack Overflow by magiccrafter
, 1 year ago
Error creating bean with name 'consumer' defined in class path resource [demo/DemoApplication$ConsumerConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException
via Stack Overflow by Richard
, 9 months ago
Error creating bean with name 'dataSource' defined in class path resource [com/example/AppConfig.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate
via GitHub by ceefour
, 2 years ago
Error creating bean with name 'naoSession' defined in class path resource [id/ac/itb/lumen/avatar/nao/NaoConfig.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to
via pr8x.com by Unknown author, 1 year ago
Error creating bean with name 'defaultServletHandlerMapping' defined in class path resource [org/springframework/web/servlet/config/annotation/DelegatingWebMvcConfiguration.class]: Instantiation of bean failed; nested exception is
via itquestionz.com by Unknown author, 2 years ago
Error creating bean with name 'defaultServletHandlerMapping' defined in class path resource [org/springframework/web/servlet/config/annotation/DelegatingWebMvcConfiguration.class]: Instantiation of bean failed; nested exception is
via soso.io by Unknown author, 2 years ago
Error creating bean with name 'defaultServletHandlerMapping' defined in class path resource [org/springframework/web/servlet/config/annotation/DelegatingWebMvcConfiguration.class]: Instantiation of bean failed; nested exception is
java.lang.ClassNotFoundException: org.objenesis.strategy.InstantiatorStrategy	at java.net.URLClassLoader$1.run(URLClassLoader.java:372)	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)	at java.security.AccessController.doPrivileged(Native Method)	at java.net.URLClassLoader.findClass(URLClassLoader.java:360)	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)	at org.springframework.boot.loader.LaunchedURLClassLoader.loadClass(LaunchedURLClassLoader.java:89)	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)	at org.springframework.integration.codec.kryo.AbstractKryoRegistrar.(AbstractKryoRegistrar.java:35)	at org.springframework.cloud.stream.config.codec.kryo.KryoCodecAutoConfiguration.fileRegistrar(KryoCodecAutoConfiguration.java:61)	at org.springframework.cloud.stream.config.codec.kryo.KryoCodecAutoConfiguration$$EnhancerBySpringCGLIB$$f1c41e78.CGLIB$fileRegistrar$0()	at org.springframework.cloud.stream.config.codec.kryo.KryoCodecAutoConfiguration$$EnhancerBySpringCGLIB$$f1c41e78$$FastClassBySpringCGLIB$$7753b721.invoke()	at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)	at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:356)	at org.springframework.cloud.stream.config.codec.kryo.KryoCodecAutoConfiguration$$EnhancerBySpringCGLIB$$f1c41e78.fileRegistrar()	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:483)	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:162)	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:588)	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1123)	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1018)	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510)	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)	at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:775)	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:861)	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:541)	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759)	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:369)	at org.springframework.boot.SpringApplication.run(SpringApplication.java:313)	at org.springframework.boot.builder.SpringApplicationBuilder.run(SpringApplicationBuilder.java:134)	at org.springframework.cloud.stream.binder.DefaultBinderFactory.getBinder(DefaultBinderFactory.java:156)	at org.springframework.cloud.stream.binding.ChannelBindingService.getBinderForChannel(ChannelBindingService.java:142)	at org.springframework.cloud.stream.binding.ChannelBindingService.bindProducer(ChannelBindingService.java:104)	at org.springframework.cloud.stream.binding.BindableProxyFactory.bindOutputs(BindableProxyFactory.java:205)	at org.springframework.cloud.stream.binding.OutputBindingLifecycle.start(OutputBindingLifecycle.java:57)	at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:173)	at org.springframework.context.support.DefaultLifecycleProcessor.access$200(DefaultLifecycleProcessor.java:51)	at org.springframework.context.support.DefaultLifecycleProcessor$LifecycleGroup.start(DefaultLifecycleProcessor.java:346)	at org.springframework.context.support.DefaultLifecycleProcessor.startBeans(DefaultLifecycleProcessor.java:149)	at org.springframework.context.support.DefaultLifecycleProcessor.onRefresh(DefaultLifecycleProcessor.java:112)	at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:874)	at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.finishRefresh(EmbeddedWebApplicationContext.java:144)	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:544)	at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122)	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759)	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:369)	at org.springframework.boot.SpringApplication.run(SpringApplication.java:313)	at org.springframework.boot.builder.SpringApplicationBuilder.run(SpringApplicationBuilder.java:134)	at org.apereo.cas.mgmt.web.CasManagementWebApplication.main_aroundBody0(CasManagementWebApplication.java:58)	at org.apereo.cas.mgmt.web.CasManagementWebApplication$AjcClosure1.run(CasManagementWebApplication.java:1)	at org.aspectj.runtime.reflect.JoinPointImpl.proceed(JoinPointImpl.java:149)	at org.apereo.inspektr.aspect.TraceLogAspect.traceMethod(TraceLogAspect.java:74)	at org.apereo.cas.mgmt.web.CasManagementWebApplication.main(CasManagementWebApplication.java:57)	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:483)	at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)	at org.springframework.boot.loader.Launcher.launch(Launcher.java:87)	at org.springframework.boot.loader.Launcher.launch(Launcher.java:50)	at org.springframework.boot.loader.WarLauncher.main(WarLauncher.java:59)