Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception

简介: 在进行springboot和mybatis遇到了这个错误Servlet.service() for servlet [dispatcherServlet] in context with path [] th

在进行springboot和mybatis遇到了这个错误

Servlet.service() for servlet [dispatcherServlet] in context with path [] th


解决点:仔细检查配置是不是正确

1.主程序有没有扫描到包


efd342bf84bb4f5bbad694bdf5ad5a80.png


2.检查@autowired


cae3f88f29c643d387f1ebf6d0af412b.png


3.接口检查:有没有标注上@service和@Mapper


830d4b30335d4d0284f041158fd9e480.png

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