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View Code? Open in Web Editor NEWFoundation for a Web App with Spring and Ethereum
Foundation for a Web App with Spring and Ethereum
I see an error during startup -
Application startup failed java.lang.IllegalStateException: Cannot load configuration class: nl.hackathon.security.SecurityConfiguration at org.springframework.context.annotation.ConfigurationClassPostProcessor.enhanceConfigurationClasses(ConfigurationClassPostProcessor.java:416) at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanFactory(ConfigurationClassPostProcessor.java:263) at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:284) at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:130) at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:681) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:523) 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.SpringApplication.run(SpringApplication.java:1185) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1174) at nl.hackathon.FoundationApplication.main(FoundationApplication.java:12) 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$LaunchRunner.run(AbstractRunMojo.java:483) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.IllegalStateException: Unable to load cache item at org.springframework.cglib.core.internal.LoadingCache.createEntry(LoadingCache.java:79) at org.springframework.cglib.core.internal.LoadingCache.get(LoadingCache.java:34) at org.springframework.cglib.core.AbstractClassGenerator$ClassLoaderData.get(AbstractClassGenerator.java:116) at org.springframework.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:291) at org.springframework.cglib.proxy.Enhancer.createHelper(Enhancer.java:480) at org.springframework.cglib.proxy.Enhancer.createClass(Enhancer.java:337) at org.springframework.context.annotation.ConfigurationClassEnhancer.createClass(ConfigurationClassEnhancer.java:135) at org.springframework.context.annotation.ConfigurationClassEnhancer.enhance(ConfigurationClassEnhancer.java:107) at org.springframework.context.annotation.ConfigurationClassPostProcessor.enhanceConfigurationClasses(ConfigurationClassPostProcessor.java:406) ... 17 common frames omitted Caused by: java.lang.NoClassDefFoundError: org/springframework/web/accept/ContentNegotiationStrategy at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) at java.lang.Class.getDeclaredConstructors(Class.java:2020) at org.springframework.cglib.proxy.Enhancer.generateClass(Enhancer.java:566) at org.springframework.cglib.transform.TransformingClassGenerator.generateClass(TransformingClassGenerator.java:33) at org.springframework.cglib.core.DefaultGeneratorStrategy.generate(DefaultGeneratorStrategy.java:25) at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanFactoryAwareGeneratorStrategy.generate(ConfigurationClassEnhancer.java:249) at org.springframework.cglib.core.AbstractClassGenerator.generate(AbstractClassGenerator.java:329) at org.springframework.cglib.proxy.Enhancer.generate(Enhancer.java:492) at org.springframework.cglib.core.AbstractClassGenerator$ClassLoaderData$3.apply(AbstractClassGenerator.java:93) at org.springframework.cglib.core.AbstractClassGenerator$ClassLoaderData$3.apply(AbstractClassGenerator.java:91) 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) ... 25 common frames omitted Caused by: java.lang.ClassNotFoundException: org.springframework.web.accept.ContentNegotiationStrategy at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 39 common frames omitted
How do I fix this?
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