Folder contains ~5000 files (pics). Upload file->select and open folder->select all->Ok -> App closes without any message!
Android 4.4.2, App 2.1.417.510
we just released a new Boxcryptor version for Android.
May you be so kind to update your version and check if this behavior persists?
If it does, please contact our support at email@example.com
Thanks for your efforts.