LZD30的博客

一、maven项目添加依赖<!-- 发送邮件 spring-boot-starter-mail --><dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-mail</artifactI...

异常如下：2019-09-05 17:47:54.941 |-ERROR [http-nio-8089-exec-7] freemarker.runtime [59] -| Error executing FreeMarker templatefreemarker.core.InvalidReferenceException: The following has evaluated to ...