You're probably using a discontinued application because there is nothing about this software on the developer's website. Also, you shouldn't have moved the files out of the secure folder, because I believe that the SecureStick is there for a reason to protect the files against copying or theft.
Try copying the files back and then unlock them, or start the SecureStick app. Additionally, get in touch with the developers to ask them about this issue: https://5pro.com/contact-us/