vue post请求类型问题Uncaught (in promise) TypeError: Cannot set property ‘type‘ of undefined

vue post请求类型问题
Failed to load resource: the server responded with a status of 400

Uncaught (in promise) TypeError: Cannot set property ‘type’ of undefined

发现后端控制层问题
@requestparam无法请求到，会报类型问题，@requestbody才是正确的

问题即可解决。