Last year I wrote a program where I can scan a folders contents and add all .mov file paths are added to an array. Then the program looks at each mov fild and extracts data such as size, dimension and gets a thumb nail image from the video which it displays in a tableView. When you click on the cell in the tableview it plays the video and worked great.
Today I got a camera that uses .mts file extension so I added the extension to the program. It scans and creates a thumb nail image from this format but when I select it to play like .mov I get this error message above.
Before I post code I was wondering if anyone knows that error? I googled it and the same error came up but with a different error like -50. My error is !dev. My wild guess is NOT DEVELOPER.
Any ideas?