Uploading from iPhone
I uploaded 5 videos taken on my iPhone 11 plus max to ivideo running on Catalina. Joined all 5 together as one movie but could not share as two of the videos were showing a video camera logo in the corner stating that the data was on the phone. If I switched my phone of those videos went blank. Have re uploaded four time but each time with the same result. Any ideas why
iPhone 11 Pro Max, iOS 13