php - acf_form() unable to upload images in Gallery for the role authore, it is fine with admin -

My error is:

You do not have permission to attach the file to this post.

I am using my login theme theme and advanced custom field plugin Using the ACF plugin I am uploading the images to the front of the user profile. I am unable to upload images / files from the front end to the user roll author This is working fine for the user role administrator on the front What am I missing