启动一个前后端在一起的微服务报错，搞了好久搞不定，头大！_at org.springframework.boot.autoconfigure.conditio-优快云博客

本文链接：https://blog.youkuaiyun.com/weixin_39876518/article/details/125596906

在尝试启动一个集成了SpringBoot和SpringCloud的微服务时，遇到了一个错误：`java.lang.IllegalStateException: Error processing condition on org.springframework.boot.autoconfigure.context.PropertyPlaceholderAutoConfiguration.propertySourcesPlaceholderConfigurer`。错误堆栈中提到`com.netflix.hystrix.contrib.javanica.aop.aspectj.HystrixCommandAspect`类找不到。这可能是由于依赖冲突或者Hystrix相关库未正确引入导致的。

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java.lang.IllegalStateException: Error processing condition on org.springframework.boot.autoconfigure.context.PropertyPlaceholderAutoConfiguration.propertySourcesPlaceholderConfigurer
   at org.springframework.boot.autoconfigure.condition.SpringBootCondition.matches(SpringBootCondition.java:59)
   at org.springframework.context.annotation.ConditionEvaluator.shouldSkip(ConditionEvaluator.java:108)
   at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForBeanMethod(ConfigurationClassBeanDefinitionReader.java:181)
   at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForConfigurationClass(ConfigurationClassBeanDefinitionReader.java:141)
   at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitions(ConfigurationClassBeanDefinitionReader.java:117)
   at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:327)
   at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:232)
   at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:275)
   at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:95)
   at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:705)
   at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:531)
   at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140)
   at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:742)
   at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:389)
   at org.springframework.boot.SpringApplication.run(SpringApplication.java:311)
   at org.springframework.boot.SpringApplication.run(SpringApplication.java:1213)
   at org.springframework.boot.SpringApplication.run(SpringApplication.java:1202)
   at com.zte.WebApplication.main(WebApplication.java:59)
Caused by: java.lang.IllegalStateException:
   at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:507)
   at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:404)
   at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:389)
   at org.springframework.util.ReflectionUtils.getUniqueDeclaredMethods(ReflectionUtils.java:447)
   at java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1660)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getTypeForFactoryMethod(AbstractAutowireCapableBeanFactory.java:738)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineTargetType(AbstractAutowireCapableBeanFactory.java:679)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:647)
   at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1518)
   at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1023)
   at org.springframework.boot.autoconfigure.condition.BeanTypeRegistry.addBeanTypeForNonAliasDefinition(BeanTypeRegistry.java:190)
   at org.springframework.boot.autoconfigure.condition.BeanTypeRegistry.addBeanTypeForNonAliasDefinition(BeanTypeRegistry.java:157)
   at or