具体错误：
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details. 缺少slf4j-nop.jar slf4j-simple.jar, slf4j-log4j12.jar, slf4j-jdk14.jar中的一个。怎么办？下载啊。
https://repo1.maven.org/maven2/org/slf4j/或者
https://quantum6.blog.csdn.net/article/details/120548929![Egret之龙骨卡槽(slot)换皮[图]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)