提交作业字段不合验证，返回页面bug

app/controllers/bids_controller.rb

@@ -693,7 +693,10 @@ class BidsController < ApplicationController
       redirect_to respond_path(@bid)
     else
       @bid.safe_attributes = params[:bid]
-      render :action => 'new_bid'
+      @homework = @bid
+      @project = Project.find_by_id(params[:course_id])
+      @project_id = @project.id
+      render file: 'projects/new_homework', layout: 'base_courses'
     end
   end