Exception in thread "main" java.lang.reflect.InvocationTargetException

最新推荐文章于 2025-05-16 08:59:54 发布

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最新推荐文章于 2025-05-16 08:59:54 发布

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分类专栏： java Springboot

本文链接：https://blog.youkuaiyun.com/qq_40910788/article/details/100696307

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本文介绍了一种常见的SpringBoot应用启动时遇到的SLF4J多重绑定异常，详细分析了错误信息中提到的slf4j-log4j12-1.7.25.jar冲突问题，并提供了通过POM文件重新引入正确依赖来解决该问题的方法。

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博客来源：苹果瓣：https://www.applebai.com/blog/details/39/20203277.html
SpringBoot打包后用java -jar启动抛出异常

SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/H:/DP/xxx/xmmusic-0.0.1-SNAPSHOT.war!/WEB-INF/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/H:/DP/xxx/xmmusic-0.0.1-SNAPSHOT.war!/WEB-INF/lib/logback-classic-1.2.3.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Exception in thread "main" java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)
        at org.springframework.boot.loader.Launcher.launch(Launcher.java:87)
        at org.springframework.boot.loader.Launcher.launch(Launcher.java:50)
        at org.springframework.boot.loader.WarLauncher.main(WarLauncher.java:58)
Caused by: java.lang.IllegalArgumentException: LoggerFactory is not a Logback LoggerContext but Logback is on the classpath. Either remove Logback or the competing implementation (class org.slf4j.impl.Log4jLoggerFactory loaded from jar:file:/H:/DP/xxx/xmmusic-0.0.1-SNAPSHOT.war!/WEB-INF/lib/slf4j-log4j12-1.7.25.jar!/). If you are using WebLogic you will need to add 'org.slf4j' to prefer-application-packages in WEB-INF/weblogic.xml: org.slf4j.impl.Log4jLoggerFactory
        at org.springframework.util.Assert.instanceCheckFailed(Assert.java:637)
        at org.springframework.util.Assert.isInstanceOf(Assert.java:537)
        at org.springframework.boot.logging.logback.LogbackLoggingSystem.getLoggerContext(LogbackLoggingSystem.java:274)
        at org.springframework.boot.logging.logback.LogbackLoggingSystem.beforeInitialize(LogbackLoggingSystem.java:99)
        at org.springframework.boot.context.logging.LoggingApplicationListener.onApplicationStartingEvent(LoggingApplicationListener.java:191)
        at org.springframework.boot.context.logging.LoggingApplicationListener.onApplicationEvent(LoggingApplicationListener.java:170)
        at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172)
        at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165)
        at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139)
        at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:127)
        at org.springframework.boot.context.event.EventPublishingRunListener.starting(EventPublishingRunListener.java:68)
        at org.springframework.boot.SpringApplicationRunListeners.starting(SpringApplicationRunListeners.java:48)
        at org.springframework.boot.SpringApplication.run(SpringApplication.java:313)
        at org.springframework.boot.SpringApplication.run(SpringApplication.java:1255)
        at org.springframework.boot.SpringApplication.run(SpringApplication.java:1243)
        at com.music.Main.main(Main.java:9)
        ... 8 more
请按任意键继续. . .

不要着急疯狂的在网上找，因为你找不到一模一样的，
仔细分析得：/H:/DP/xxx/xmmusic-0.0.1-SNAPSHOT.war!/WEB-INF/lib/slf4j-log4j12-1.7.25.jar!/
这个jar包有问题，使用pom重新引入，重启，成功