MyBatis Plus 代码生成错误：Exception in thread "main" java.lang.NoClassDefFoundError: freemarker/templat...

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:34)
at com.baomidou.mybatisplus.generator.AutoGenerator.execute(AutoGenerator.java:102)
at io.github.weijunfu.CodeGenerator.main(CodeGenerator.java:116)
Caused by: java.lang.ClassNotFoundException: freemarker.template.Configuration
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:582)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
... 4 more

解决

引入最新版freemarker即可：

        <dependency>
            <groupId>org.freemarker</groupId>
            <artifactId>freemarker</artifactId>
            <version>2.3.30</version>
        </dependency>