Weird TAB problem

Hi everyone,

What I am trying to do now is a contact form. The for itself works well ( it is situated inside an MC on the main timeline, and it has a fade animation ), I have 3 input fields and all work well. This form_mc is called when a contact_btn is clicked. The problem that I’m having is quite weird, when I’m filling out the contact form I usually use TAB to jump form a field to another, but once I hit TAB after the first field ( the Name field ) instead of jumping to the e-mail field it jumps on my Contact_btn ( button ). I never experienced this, how is this possible and how can I solve this jumping issue ?

Thanks you.