12:22:49.035 [main] DEBUG com.baomidou.mybatisplus.generator.AutoGenerator - ==========================准备生成文件...========================== Exception in thread "main" java.lang.NoClassDefFoundError: freemarker/template/Configuration at com.baomidou.mybatisplus.generator.engine.FreemarkerTemplateEngine.init(FreemarkerTemplateEngine.java:41) at com.baomidou.mybatisplus.generator.engine.FreemarkerTemplateEngine.init(FreemarkerTemplateEngine.java:36) at com.baomidou.mybatisplus.generator.AutoGenerator.execute(AutoGenerator.java:179) at com.baomidou.mybatisplus.generator.FastAutoGenerator.execute(FastAutoGenerator.java:213) at com.sch.generator.MybatisPlusGenerator.generator(MybatisPlusGenerator.java:60) at com.sch.generator.MybatisPlusGenerator.main(MybatisPlusGenerator.java:27) Caused by: java.lang.ClassNotFoundException: freemarker.template.Configuration at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 6 more
解决:是因为缺少了依赖
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-freemarker</artifactId> </dependency>