java.lang.NullPointerException

QOS.ch JIRA | Karl Spies | 4 years ago
  1. 0

    Some implementations may use null to represent the bootstrap classloader. This method will return null in such implementations if this class was loaded by the bootstrap class loader. > java.lang.NullPointerException > at java.lang.NullPointerException > at at ch.qos.logback.classic.util.EnvUtil.isGroovyAvailable(EnvUtil.java:25) > at at ch.qos.logback.classic.joran.action.ConfigurationAction.begin(ConfigurationAction.java:59) > at at ch.qos.logback.core.joran.spi.Interpreter.callBeginAction(Interpreter.java:276) > at at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:148) > at at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:130) > at at ch.qos.logback.core.joran.spi.EventPlayer.play(EventPlayer.java:50) > at at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:157) > at at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:143) > at at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:106) > at at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:56) > at at ch.qos.logback.classic.util.ContextInitializer.configureByResource(ContextInitializer.java:75) > at at ch.qos.logback.classic.util.ContextInitializer.autoConfig(ContextInitializer.java:148) > at at org.slf4j.impl.StaticLoggerBinder.init(StaticLoggerBinder.java:85) > at at org.slf4j.impl.StaticLoggerBinder.<clinit>(StaticLoggerBinder.java:55) > at at org.slf4j.LoggerFactory.bind(LoggerFactory.java:128) > at at org.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:107) > at at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:295) > at at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:269) > at at org.slf4j.bridge.SLF4JBridgeHandler.getSLF4JLogger(SLF4JBridgeHandler.java:204) > at at org.slf4j.bridge.SLF4JBridgeHandler.publish(SLF4JBridgeHandler.java:291) > at at java.util.logging.Logger.log(Logger.java:565) > at at java.util.logging.Logger.doLog(Logger.java:586) > at at java.util.logging.Logger.logp(Logger.java:755) > at at org.glassfish.embeddable.GlassFishRuntime.getRuntimeBuilder(GlassFishRuntime.java:181) > at at org.glassfish.embeddable.GlassFishRuntime._bootstrap(GlassFishRuntime.java:156) > at at org.glassfish.embeddable.GlassFishRuntime.bootstrap(GlassFishRuntime.java:110) > at at com.sun.enterprise.glassfish.bootstrap.GlassFishMain$Launcher.launch(GlassFishMain.java:112) > at at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at at java.lang.reflect.Method.invoke(Method.java:601) > at at com.sun.enterprise.glassfish.bootstrap.GlassFishMain.main(GlassFishMain.java:97) > at at com.sun.enterprise.glassfish.bootstrap.ASMain.main(ASMain.java:55)

    QOS.ch JIRA | 4 years ago | Karl Spies
    java.lang.NullPointerException
  2. 0

    Some implementations may use null to represent the bootstrap classloader. This method will return null in such implementations if this class was loaded by the bootstrap class loader. > java.lang.NullPointerException > at java.lang.NullPointerException > at at ch.qos.logback.classic.util.EnvUtil.isGroovyAvailable(EnvUtil.java:25) > at at ch.qos.logback.classic.joran.action.ConfigurationAction.begin(ConfigurationAction.java:59) > at at ch.qos.logback.core.joran.spi.Interpreter.callBeginAction(Interpreter.java:276) > at at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:148) > at at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:130) > at at ch.qos.logback.core.joran.spi.EventPlayer.play(EventPlayer.java:50) > at at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:157) > at at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:143) > at at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:106) > at at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:56) > at at ch.qos.logback.classic.util.ContextInitializer.configureByResource(ContextInitializer.java:75) > at at ch.qos.logback.classic.util.ContextInitializer.autoConfig(ContextInitializer.java:148) > at at org.slf4j.impl.StaticLoggerBinder.init(StaticLoggerBinder.java:85) > at at org.slf4j.impl.StaticLoggerBinder.<clinit>(StaticLoggerBinder.java:55) > at at org.slf4j.LoggerFactory.bind(LoggerFactory.java:128) > at at org.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:107) > at at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:295) > at at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:269) > at at org.slf4j.bridge.SLF4JBridgeHandler.getSLF4JLogger(SLF4JBridgeHandler.java:204) > at at org.slf4j.bridge.SLF4JBridgeHandler.publish(SLF4JBridgeHandler.java:291) > at at java.util.logging.Logger.log(Logger.java:565) > at at java.util.logging.Logger.doLog(Logger.java:586) > at at java.util.logging.Logger.logp(Logger.java:755) > at at org.glassfish.embeddable.GlassFishRuntime.getRuntimeBuilder(GlassFishRuntime.java:181) > at at org.glassfish.embeddable.GlassFishRuntime._bootstrap(GlassFishRuntime.java:156) > at at org.glassfish.embeddable.GlassFishRuntime.bootstrap(GlassFishRuntime.java:110) > at at com.sun.enterprise.glassfish.bootstrap.GlassFishMain$Launcher.launch(GlassFishMain.java:112) > at at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at at java.lang.reflect.Method.invoke(Method.java:601) > at at com.sun.enterprise.glassfish.bootstrap.GlassFishMain.main(GlassFishMain.java:97) > at at com.sun.enterprise.glassfish.bootstrap.ASMain.main(ASMain.java:55)

    QOS.ch JIRA | 4 years ago | Karl Spies
    java.lang.NullPointerException
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  4. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at ch.qos.logback.classic.util.EnvUtil.isGroovyAvailable()
    2. Logback Classic Module
      ConfigurationAction.begin
      1. ch.qos.logback.classic.util.EnvUtil.isGroovyAvailable(EnvUtil.java:25)
      2. ch.qos.logback.classic.joran.action.ConfigurationAction.begin(ConfigurationAction.java:59)
      2 frames
    3. Logback Core Module
      GenericConfigurator.doConfigure
      1. ch.qos.logback.core.joran.spi.Interpreter.callBeginAction(Interpreter.java:276)
      2. ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:148)
      3. ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:130)
      4. ch.qos.logback.core.joran.spi.EventPlayer.play(EventPlayer.java:50)
      5. ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:157)
      6. ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:143)
      7. ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:106)
      8. ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:56)
      8 frames
    4. Logback Classic Module
      ContextInitializer.autoConfig
      1. ch.qos.logback.classic.util.ContextInitializer.configureByResource(ContextInitializer.java:75)
      2. ch.qos.logback.classic.util.ContextInitializer.autoConfig(ContextInitializer.java:148)
      2 frames
    5. SLF4J LOG4J-12 Binding
      StaticLoggerBinder.<clinit>
      1. org.slf4j.impl.StaticLoggerBinder.init(StaticLoggerBinder.java:85)
      2. org.slf4j.impl.StaticLoggerBinder.<clinit>(StaticLoggerBinder.java:55)
      2 frames
    6. SLF4J API Module
      LoggerFactory.getLogger
      1. org.slf4j.LoggerFactory.bind(LoggerFactory.java:128)
      2. org.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:107)
      3. org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:295)
      4. org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:269)
      4 frames
    7. JUL to SLF4J bridge
      SLF4JBridgeHandler.publish
      1. org.slf4j.bridge.SLF4JBridgeHandler.getSLF4JLogger(SLF4JBridgeHandler.java:204)
      2. org.slf4j.bridge.SLF4JBridgeHandler.publish(SLF4JBridgeHandler.java:291)
      2 frames
    8. Java RT
      Logger.logp
      1. java.util.logging.Logger.log(Logger.java:565)
      2. java.util.logging.Logger.doLog(Logger.java:586)
      3. java.util.logging.Logger.logp(Logger.java:755)
      3 frames
    9. Appserver Core
      GlassFishMain$Launcher.launch
      1. org.glassfish.embeddable.GlassFishRuntime.getRuntimeBuilder(GlassFishRuntime.java:181)
      2. org.glassfish.embeddable.GlassFishRuntime._bootstrap(GlassFishRuntime.java:156)
      3. org.glassfish.embeddable.GlassFishRuntime.bootstrap(GlassFishRuntime.java:110)
      4. com.sun.enterprise.glassfish.bootstrap.GlassFishMain$Launcher.launch(GlassFishMain.java:112)
      4 frames
    10. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:601)
      4 frames
    11. Appserver Core
      ASMain.main
      1. com.sun.enterprise.glassfish.bootstrap.GlassFishMain.main(GlassFishMain.java:97)
      2. com.sun.enterprise.glassfish.bootstrap.ASMain.main(ASMain.java:55)
      2 frames