Videos importing as blank green files in Rush on iPad
Hello! I'm doing a project with students using Rush. It keeps crashing on their Windows machines, so I'm allowing them to use iPads as a backup. It's worked fine until today. I have a student who added his video files (MP4s) to the Creative Cloud file storage, then opened Rush on the iPad to add the files. The preview of the files looks normal, but when they are imported into a new project in Rush, they are just solid green (see attached image). Help! 
