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
type Exception report
message An error happened during template parsing (template: "/index.html")
description The server encountered an internal error that prevented it from fulfilling this request.
exception
org.thymeleaf.exceptions.TemplateInputException: An error happened during template parsing (template: "/index.html")
org.thymeleaf.templateparser.markup.AbstractMarkupTemplateParser.parse(AbstractMarkupTemplateParser.java:235)
org.thymeleaf.templateparser.markup.AbstractMarkupTemplateParser.parseStandalone(AbstractMarkupTemplateParser.java:100)
org.thymeleaf.engine.TemplateManager.parseAndProcess(TemplateManager.java:649)
org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1098)
org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1067)
com.atguigu.myssm.myspringmvc.ViewBaseServlet.processTemplate(ViewBaseServlet.java:67)
com.atguigu.fruit.servlets.IndexServlet.doGet(IndexServlet.java:32)
javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
root cause
java.io.FileNotFoundException: ServletContext resource "/index.html" does not exist
org.thymeleaf.templateresource.ServletContextTemplateResource.reader(ServletContextTemplateResource.java:95)
org.thymeleaf.templateparser.markup.AbstractMarkupTemplateParser.parse(AbstractMarkupTemplateParser.java:223)
org.thymeleaf.templateparser.markup.AbstractMarkupTemplateParser.parseStandalone(AbstractMarkupTemplateParser.java:100)
org.thymeleaf.engine.TemplateManager.parseAndProcess(TemplateManager.java:649)
org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1098)
org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1067)
com.atguigu.myssm.myspringmvc.ViewBaseServlet.processTemplate(ViewBaseServlet.java:67)
com.atguigu.fruit.servlets.IndexServlet.doGet(IndexServlet.java:32)
javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
note The full stack trace of the root cause is available in the Apache Tomcat/8.0.42 logs.
我的解答思路和尝试过的方法
我想要达到的结果
这个错到底是什么意思？
要怎么解决？
