问题遇到的现象和发生背景
问题相关代码，请勿粘贴截图
运行结果及报错内容
警告: Unknown version string [3.1]. Default version will be used.
四月 26, 2022 8:50:24 下午 org.apache.catalina.startup.TldConfig execute
信息: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
四月 26, 2022 8:50:24 下午 org.apache.catalina.core.ApplicationContext log
信息: No Spring WebApplicationInitializer types detected on classpath
四月 26, 2022 8:50:24 下午 org.apache.catalina.core.ApplicationContext log
信息: Initializing Spring root WebApplicationContext
2022-04-26 20:50:25,559 [INFO] [com.iss.sdb.commons.utils.PropertiesHolder]
Loading properties file from class path resource [configuration.properties]
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/C:/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/tourism/WEB-INF/lib/slf4j-log4j12-1.7.21.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/C:/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/tourism/WEB-INF/lib/slf4j-simple-1.6.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
四月 26, 2022 8:50:26 下午 org.apache.catalina.core.ApplicationContext log
信息: Set web app root system property: 'webapp.root' = [C:\workspace.metadata.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\tourism]
四月 26, 2022 8:50:26 下午 org.apache.catalina.core.ApplicationContext log
信息: Initializing log4j from [classpath:log4j.xml]
四月 26, 2022 8:50:26 下午 org.apache.catalina.core.ApplicationContext log
信息: Initializing Spring FrameworkServlet 'springMVC'
四月 26, 2022 8:50:29 下午 org.apache.coyote.AbstractProtocol start
信息: 开始协议处理句柄["http-bio-8080"]
四月 26, 2022 8:50:29 下午 org.apache.catalina.startup.Catalina start
信息: Server startup in 9863 ms
