Now the video footage freezes near the end but the audio progresses... seriously, I spent an entire day repeatedly saving the same video, only to get another bad result!!! What do I do?! Why is it suddenly having so many problems for me?!
I found that for some reason, the video, which is 19 minutes 18 seconds, turns into 19 minutes 56 seconds after exporting. It's supposed to end at 19 minutes 18 seconds, but the footage will freeze up at 19 minutes 07 seconds (while the audio progresses but then stops at 19 minutes 18 seconds, then silence until the 56 second mark). That is the outro card portion of my video (after 19 minutes 07 seconds), and it needs to be visible. It's just fine in the editing software preview, so what's going on? I seriously can't have this happening for every single video if it's going to be a chronic problem.
(The problem could either be the footage that is overlayed over the outro card. Or the fact that I unlinked and removed the audio that was connected to it by default. I usually just mute that audio, then delete all audio and footage after the correct end of the video.)