项目运行报错SLF4J该从何解决问题

Question

做了一个项目，项目形式属于典型的SOA架构形式。运行时报错日志依赖文件冲突，在网上查了很多资料依旧无从下手。

SLF4J: Class path contains multiple SLF4J bindings.

SLF4J: Found binding in [jar:file:/D:/biancheng/idea/maven/repository/ch/qos/logback/logback-classic/1.2.3/logback-classic-1.2.3.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/D:/biancheng/idea/maven/repository/org/slf4j/slf4j-log4j12/1.7.30/slf4j-log4j12-1.7.30.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 [ch.qos.logback.classic.util.ContextSelectorStaticBinder]
log4j:WARN No appenders could be found for logger (com.alibaba.dubbo.common.logger.LoggerFactory).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.

试过将两个文件找到删除不需要的一个，或是添加排除代码，依旧不行。

我想要达到的结果

Answer 1

这就是版本冲突，mvn dependency：tree ，找到冲突的jar 进行排除