SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/C:/Users/Admi

报错：

解决：

   <dependency><groupId>io.zipkin.java</groupId><artifactId>zipkin-server</artifactId><version>2.9.4<ersion><exclusions><exclusion><groupId>org.apache.logging.log4j</groupId><artifactId>log4j-slf4j-impl</artifactId></exclusion></exclusions></dependency>