I have a small issue on some user form. I dont know if I miss something but when you validate the form without uploading an (optionnal) picture, my upload script (which is really close of the one in the doc) get_errors method return the #4 error "No file was uploaded". Is this a normal bevahior ? Do I have to check for an uploaded file before I call that upload function ? And if yes what's the more elegant way to do this ?
If I ask, its because I dont remember having this bevahior with others fuel apps.