Node Multer unexpected field

Question

I\'m working on uploading a file to my app using the multer npm module.

The multer function I have defined is to allow a single file uploaded to the file system. Ev

Answer 1

A follow up to vincent's answer.

Not a direct answer to the question since the question is using a form.

For me, it wasn't the name of the input tag that was used, but the name when appending the file to the formData.

front end file

   var formData = new FormData();
   formData.append('',this.new_attachments)

web service file:

   app.post('/upload', upload.single(''),...