Update: I found the link for earlier thread: Vero 4K - HDD connected - Audio but no picture with every second file I want to play - #12 by newsy
No, its not new issue. Its an issue since beginning of I got Vero 4k, which is 3/4 months.
I think it will be easy to reproduce if you have addon which try to play multiple video parts automatically one after another. After completing the first part, when it loads the second part it will load and play but no video or small section of video only.