Upload file button disabled when connected to dataset

I have created a form, which is connected to database “certification_form”. All other input fields work fine, but the upload file button with type “Image” gets disabled on the live site when connected to database “certification_form” field “profilePic” (type Image).

I am not sure why this is happening. Thou I tried to disconnect the button from the database, and then its enabled, but of-course not connected to the database.

Please post the URL of your site so we can assist.

I am also having an issue like this. Please I need help!