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  1. ,
    Expert tip

    You might've forgot to add a dependency or it's written wrong. Also, you might be using incompatible versions of Java and Hibernate. More on this here: https://goo.gl/SjSlRA

  2. ,
    Expert tip

    If you're using Hibernate, this indicates you're missing FasterXML Classmate dependency, which you can add to your dependencies. To add it, the groupId is com.fasterxml and artifactId is Classmate.

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via itdaan.com by Unknown author, 1 year ago
via iteye.com by Unknown author, 1 year ago
via qos.ch by Unknown author, 1 year ago
org/slf4j/event/LoggingEvent
via slf4j.org by Unknown author, 1 year ago
org/slf4j/event/LoggingEvent
via GitHub by jcgay
, 2 years ago
org/slf4j/event/LoggingEvent
java.lang.ClassNotFoundException: org.slf4j.event.LoggingEvent	at java.net.URLClassLoader$1.run(URLClassLoader.java:366)	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)	at java.security.AccessController.doPrivileged(Native Method)	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)	at java.lang.ClassLoader.loadClass(ClassLoader.java:425)	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)	at java.lang.ClassLoader.loadClass(ClassLoader.java:358)	at java.lang.Class.getDeclaredMethods0(Native Method)	at java.lang.Class.privateGetDeclaredMethods(Class.java:2615)	at java.lang.Class.privateGetPublicMethods(Class.java:2733)	at java.lang.Class.getMethods(Class.java:1472)	at java.beans.Introspector.getPublicDeclaredMethods(Introspector.java:1280)	at java.beans.Introspector.getTargetMethodInfo(Introspector.java:1141)	at java.beans.Introspector.getBeanInfo(Introspector.java:416)	at java.beans.Introspector.getBeanInfo(Introspector.java:163)	at ch.qos.logback.core.joran.util.PropertySetter.introspect(PropertySetter.java:79)	at ch.qos.logback.core.joran.util.PropertySetter.getMethod(PropertySetter.java:393)	at ch.qos.logback.core.joran.util.PropertySetter.findAdderMethod(PropertySetter.java:203)	at ch.qos.logback.core.joran.util.PropertySetter.computeAggregationType(PropertySetter.java:177)	at ch.qos.logback.core.joran.action.NestedComplexPropertyIA.isApplicable(NestedComplexPropertyIA.java:61)	at ch.qos.logback.core.joran.spi.Interpreter.lookupImplicitAction(Interpreter.java:237)	at ch.qos.logback.core.joran.spi.Interpreter.getApplicableActionList(Interpreter.java:256)	at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:144)	at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:129)	at ch.qos.logback.core.joran.spi.EventPlayer.play(EventPlayer.java:50)	at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:149)	at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:135)	at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:99)	at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:49)	at ch.qos.logback.classic.util.ContextInitializer.configureByResource(ContextInitializer.java:77)	at ch.qos.logback.classic.util.ContextInitializer.autoConfig(ContextInitializer.java:152)	at org.slf4j.impl.StaticLoggerBinder.init(StaticLoggerBinder.java:85)	at org.slf4j.impl.StaticLoggerBinder.(StaticLoggerBinder.java:55)	at org.slf4j.LoggerFactory.bind(LoggerFactory.java:121)	at org.slf4j.LoggerFactory.performInitialization(LoggerFactory.java:111)	at org.slf4j.LoggerFactory.getILoggerFactory(LoggerFactory.java:268)	at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:241)	at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:155)	at org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:132)	at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:273)	at org.springframework.boot.SpringApplication.(SpringApplication.java:191)	at com.xmd.spa.ApplicationMain.main(ApplicationMain.java:25)