Is it the latest version?
What operating system?
Is the render setting, inside the Render Queue, set to render the entire composition?
Do you get an error message or error log when the render stops?
Does it always stop at the same point? (You may have corrupt source footage.)
I just recently installed the newest version of After Effects and did a system reboot. I make it past 0:21:09, but the render stops at random points. The farthest it makes is to 0:52:03. It is a three minute long video. I get an status saying "Failed at (Timecode)".
This is the latest version of Adobe. I am operating under 10.8.5.
I don't understand why I am having these issues.
For it will stop at times before then, but, I honestly dont know the issue.
Actually, I figured out what the issue was. Apparently the plug in Twitch was causing issues. I thought that Twitch worked in Adobe CC (keep in mind I switched from CS4 into CC around last December; a massive jump) because it worked 6 months ago. So now I have to figure out why sometimes Twitch renders out and why sometimes it does not. Does anyone have a solution to fixing Twitch?
Get the latest version of Twitch. Don't try using the old version you got back in the day.