java.lang.NullPointerException

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    Spring-Cloud and Spring-boot log configuration

    Stack Overflow | 8 months ago | hublo
    java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.springframework.boot.logging.logback.LogbackLoggingSystem.loadConfiguration()
    2. Spring Boot
      LoggingApplicationListener.onApplicationEvent
      1. org.springframework.boot.logging.logback.LogbackLoggingSystem.loadConfiguration(LogbackLoggingSystem.java:151)
      2. org.springframework.boot.logging.AbstractLoggingSystem.initializeWithConventions(AbstractLoggingSystem.java:71)
      3. org.springframework.boot.logging.AbstractLoggingSystem.initialize(AbstractLoggingSystem.java:49)
      4. org.springframework.boot.logging.logback.LogbackLoggingSystem.initialize(LogbackLoggingSystem.java:106)
      5. org.springframework.boot.logging.LoggingApplicationListener.initializeSystem(LoggingApplicationListener.java:301)
      6. org.springframework.boot.logging.LoggingApplicationListener.initialize(LoggingApplicationListener.java:253)
      7. org.springframework.boot.logging.LoggingApplicationListener.onApplicationEnvironmentPreparedEvent(LoggingApplicationListener.java:225)
      8. org.springframework.boot.logging.LoggingApplicationListener.onApplicationEvent(LoggingApplicationListener.java:201)
      8 frames
    3. Spring Context
      SimpleApplicationEventMulticaster.multicastEvent
      1. org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:163)
      2. org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:136)
      3. org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:119)
      3 frames
    4. Spring Boot
      SpringApplication.run
      1. org.springframework.boot.context.event.EventPublishingRunListener.publishEvent(EventPublishingRunListener.java:111)
      2. org.springframework.boot.context.event.EventPublishingRunListener.environmentPrepared(EventPublishingRunListener.java:65)
      3. org.springframework.boot.SpringApplicationRunListeners.environmentPrepared(SpringApplicationRunListeners.java:54)
      4. org.springframework.boot.SpringApplication.createAndRefreshContext(SpringApplication.java:330)
      5. org.springframework.boot.SpringApplication.run(SpringApplication.java:307)
      6. org.springframework.boot.SpringApplication.run(SpringApplication.java:1191)
      7. org.springframework.boot.SpringApplication.run(SpringApplication.java:1180)
      7 frames