文件上传报错 : called without multipart configuration
报错：Request.getParts is called without multipart configuration.Either add a @MultipartConfig to the servlet
解决方案：web.xml添加<multipart-config>标签，如图：
报错：Request.getParts is called without multipart configuration.Either add a @MultipartConfig to the servlet
解决方案：web.xml添加<multipart-config>标签，如图：