小编kbi*_*och的帖子

所以我是Spring的新手,我正在努力让文件上传为我的项目工作(我正在使用Spring Tool Suite btw.)并且当我提交表单时,我得到的是:

HTTP状态500 - 无法解析多部分servlet请求; 嵌套异常是java.lang.IllegalStateException:由于未提供多部件配置,因此无法处理部件

浏览器的堆栈跟踪:

type Exception report

message Could not parse multipart servlet request; nested exception is java.lang.IllegalStateException: Unable to process parts as no multi-part configuration has been provided

description The server encountered an internal error that prevented it from fulfilling this request.

exception

org.springframework.web.multipart.MultipartException: Could not parse multipart servlet request; nested exception is java.lang.IllegalStateException: Unable to process parts as no multi-part configuration has been provided
    org.springframework.web.multipart.support.StandardMultipartHttpServletRequest.parseRequest(StandardMultipartHttpServletRequest.java:100)
    org.springframework.web.multipart.support.StandardMultipartHttpServletRequest.(StandardMultipartHttpServletRequest.java:78)
    org.springframework.web.multipart.support.StandardServletMultipartResolver.resolveMultipart(StandardServletMultipartResolver.java:75)
    org.springframework.web.multipart.support.MultipartFilter.doFilterInternal(MultipartFilter.java:108)
    org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106)
root cause

java.lang.IllegalStateException: Unable …