用自带的jetty启动后，出现Class path contains multiple SLF4J bindings.

Question

@李小热 你好，想跟你请教个问题：

用自带的jetty启动后，出现如下错误，将这三个冲突的包，逐个替换删除，还是不能解决。新手，望给予解答。

Starting JFinal 1.5
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/D:/workspace/wms/WebRoot/WEB-INF/lib/slf4j-log4j12-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/D:/workspace/wms/WebRoot/WEB-INF/lib/slf4j-simple-1.5.2.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
Starting scanner at interval of 5 seconds.
Starting web server on port: 8080
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/D:/workspace/wms/WebRoot/WEB-INF/lib/slf4j-log4j12-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/D:/workspace/wms/WebRoot/WEB-INF/lib/slf4j-simple-1.5.2.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/D:/workspace/wms/WebRoot/WEB-INF/lib/slf4j-log4j12-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/D:/workspace/wms/WebRoot/WEB-INF/lib/slf4j-simple-1.5.2.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
Starting Complete. Welcome To The JFinal World :)

Answer 1

感谢;-)

Answer 2

html******用于实现无controller直接访问html的功能，此。html是freemarker模板，可获取web相关参数，比如contextPath等。最近工作有点忙，后续功能会持续提交

Answer 3

这不是错误，是警告，系统能进去就忽略吧

Answer 4

这不是错误，是警告，系统能进去就忽略吧