Razer Huntsman TE Switch Malfunction

I have been using a Huntsman TE (Linear Optical Switch) for about a month now and just today I have been experiencing some malfunctions on my keyboard, first is sometimes when I press on a key it doesn't actuate and second is when I tried running it on a keyboard tester, when the key actuates it still actuates even tho I'm not pressing it like when I press it and I lift my finger it still actuates. Thank you for the help.