java.lang.UnsupportedOperationException: null

Stack Overflow | Karol K | 2 months ago
  1. 0

    AtmosphereResponse.getHeaderNames() may throw Exception

    GitHub | 2 years ago | elakito
    java.lang.UnsupportedOperationException: null
  2. 0

    RE: FW: subscription

    syncope-user | 2 years ago | Aleksandar Milicevic
    java.lang.UnsupportedOperationException: null
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  4. 0

    RE: FW: subscription

    syncope-user | 2 years ago | Aleksandar Milicevic
    java.lang.UnsupportedOperationException: null
  5. 0

    June | 2015 | Y3X

    y3x.ru | 11 months ago
    java.lang.UnsupportedOperationException

  1. empt-ak 1 times, last 1 month ago
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Root Cause Analysis

  1. java.lang.UnsupportedOperationException

    null

    at java.util.AbstractList.add()
  2. Java RT
    AbstractCollection.addAll
    1. java.util.AbstractList.add(AbstractList.java:148)[na:1.8.0_91]
    2. java.util.AbstractList.add(AbstractList.java:108)[na:1.8.0_91]
    3. java.util.AbstractCollection.addAll(AbstractCollection.java:344)[na:1.8.0_91]
    3 frames
  3. org.springframework.cloud
    ZuulConfiguration$ZuulRefreshListener.onApplicationEvent
    1. org.springframework.cloud.contract.stubrunner.spring.cloud.StubRunnerDiscoveryClient.getServices(StubRunnerDiscoveryClient.java:139)[spring-cloud-contract-stub-runner-1.0.0.RC1.jar:1.0.0.RC1]
    2. org.springframework.cloud.netflix.zuul.filters.discovery.DiscoveryClientRouteLocator.locateRoutes(DiscoveryClientRouteLocator.java:105)[spring-cloud-netflix-core-1.2.0.RC1.jar:1.2.0.RC1]
    3. org.springframework.cloud.netflix.zuul.filters.discovery.DiscoveryClientRouteLocator.locateRoutes(DiscoveryClientRouteLocator.java:43)[spring-cloud-netflix-core-1.2.0.RC1.jar:1.2.0.RC1]
    4. org.springframework.cloud.netflix.zuul.filters.SimpleRouteLocator.doRefresh(SimpleRouteLocator.java:152)[spring-cloud-netflix-core-1.2.0.RC1.jar:1.2.0.RC1]
    5. org.springframework.cloud.netflix.zuul.filters.discovery.DiscoveryClientRouteLocator.refresh(DiscoveryClientRouteLocator.java:155)[spring-cloud-netflix-core-1.2.0.RC1.jar:1.2.0.RC1]
    6. org.springframework.cloud.netflix.zuul.web.ZuulHandlerMapping.setDirty(ZuulHandlerMapping.java:61)[spring-cloud-netflix-core-1.2.0.RC1.jar:1.2.0.RC1]
    7. org.springframework.cloud.netflix.zuul.ZuulConfiguration$ZuulRefreshListener.onApplicationEvent(ZuulConfiguration.java:180)[spring-cloud-netflix-core-1.2.0.RC1.jar:1.2.0.RC1]
    7 frames
  4. Spring Context
    AbstractApplicationContext.refresh
    1. org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:166)[spring-context-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    2. org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:138)[spring-context-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    3. org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:382)[spring-context-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    4. org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:388)[spring-context-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    5. org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:336)[spring-context-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    6. org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:877)[spring-context-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    7. org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:544)[spring-context-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    7 frames
  5. org.springframework.cloud
    FeignClientFactoryBean.getObject
    1. org.springframework.cloud.context.named.NamedContextFactory.createContext(NamedContextFactory.java:110)[spring-cloud-context-1.1.2.RELEASE.jar:1.1.2.RELEASE]
    2. org.springframework.cloud.context.named.NamedContextFactory.getContext(NamedContextFactory.java:79)[spring-cloud-context-1.1.2.RELEASE.jar:1.1.2.RELEASE]
    3. org.springframework.cloud.context.named.NamedContextFactory.getInstance(NamedContextFactory.java:115)[spring-cloud-context-1.1.2.RELEASE.jar:1.1.2.RELEASE]
    4. org.springframework.cloud.netflix.feign.FeignClientFactoryBean.getOptional(FeignClientFactoryBean.java:139)[spring-cloud-netflix-core-1.2.0.RC1.jar:1.2.0.RC1]
    5. org.springframework.cloud.netflix.feign.FeignClientFactoryBean.feign(FeignClientFactoryBean.java:84)[spring-cloud-netflix-core-1.2.0.RC1.jar:1.2.0.RC1]
    6. org.springframework.cloud.netflix.feign.FeignClientFactoryBean.getObject(FeignClientFactoryBean.java:157)[spring-cloud-netflix-core-1.2.0.RC1.jar:1.2.0.RC1]
    6 frames
  6. Spring Beans
    FactoryBeanRegistrySupport.doGetObjectFromFactoryBean
    1. org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:168)[spring-beans-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    1 frame