fix

src/modules/questions/views/EditPaper.vue

@@ -936,7 +936,7 @@ export default {
       //循环添加到formData中
       for (var i = 0; i < fileList.length; i++) {
         var file = fileList[i];
-        param.append("files", file, file.name);
+        param.append("dataFile", file, file.name);
       }
       let config = {
         headers: { "Content-Type": "multipart/form-data" },