Reel Maker funktioniert nicht

Choose a template and insert your photo/video, add text, music, animated GIFs, customize the color and share. · Use advanced text tool with various artistic fonts. · Before sharing/saving get a preview of your story. - Full feature available through an auto-renewing subscription. - Renewal: subscription automatically renews unless auto-renew is turned off at least 24 hours before end of the current period. - No cancellation of the current subscription is allowed during the active subscription period.  Your subscription will automatically renew unless cancelled at least 24 hours before the end of your current subscription, and you can cancel a subscription during the active period.  Create beautiful Stories and posts with 500+ templates for your daily dose of social media.  Combine Photos, texts, GIFs, Stickers and put them together on eye-catching templates.  Subscriptions will be charged to your credit card through your iTunes account.  Share them on Instagram in seconds.  You can manage your subscription at any time, either by viewing your account in iTunes from your Mac or PC, or Account Settings on your device after purchase.