Hello my problem is I have black screen after rendering video at the end. My current video is 50 secs long but it have like 2 mins of black screen at the end. I have win10 and rendering in Sony Vegas pro 18.Can you please help me.
That means you have a piece of media lingering on the timeline 2 minutes after where your project should have ended. clear your timeline of all unnecessary event (media)
Or you have the Loop Region highlighted down to that 2 minutes extra mark. Make sure it's not enabled.