Crop Video Square Editor funktioniert nicht

Crop & Edit Video & Photo in any size, ratio incredibly quick & easy, perfect for fb,ig,snapchat,Tiktok,twitter,Youtube & etc. Download now!! to get Export 4K full resolution FREE!  Let’s make your video stand out from the crowd, crop just the beautiful and important part, cut the rest off, post it on Instagram. - Export Video with full resolution or select preset to fit popular social media platforms such as facebook post, story, Instagram story,TikTok and many more. -Position your video on canvas freely with Snap to center and border.  CropVideoSquare™ gives you incredibly quick and easy ways to pinch, zoom, drag and crop! anywhere on your video to square size in just a few sec.  We have designed a new Timeline Dashboard that makes Crop Video Square Flexible and Powerful on video editing but we still keep a simple and fast workflow for video cropping.  Flip your video Horizontally and Vertically and Export with full resolution or optimized size as you require.  Fastest and Easiest cropping Video & Photo to SQUARE or any ratios, Edit & Trim on timeline.  Rotated and cropped a video and added title text. Super smooth app!  "I alway had a problem with fitting the whole video.  Monthly Subscription - Free 3 days trial Followed by subscription priced at $1.  This subscription automatically renews for $1. 49 a month after 3 days free trial. You can cancel anytime.  Easily Cut silent and low noise clip in video with single tap.  If you upgrade to the CropVideoSquare PRO subscription, payment will be charged to your iTune account.  Instant export to fb,ig,snapchat,Tiktok,twitter upto 4K.  And your account will be charged for renewal 24-hours prior to the endow the current period.  Subscriptions may be managed by you and auto-renewal may be turned off by going to the your Account Settings after purchase.  "Really easy to use and the possibilities of cropping are endless!