License issue

Hi all.
I have purchase the Key for pro version, 2 days ago from Google Play and all work fine until today.
When i try to use a open Windows or folder action, appears this Windows.
Can you help me?

Regards, Marco

First, check if you still have the Pro version active. Simply go to the app settings and check if it says Free or Pro at the top. I also suggest that you send an email to [email protected] so they can track the license status for you.