Running into a problem when rendering

[Arjun25104199n0rn]

When I try to render my video from After Effects the audio is not synced. I have visuals that go with music and the final render is always not lined up properly. I also have tried using Media Encoder, and while the music is synced, I still have a couple of problems. When I use Media Encoder, some frames end up not in the final video either, and some clips freeze and hold longer than they are supposed to be. Anyone run into this and is there a solution?

[Mohammad.Harb]

Are you using mp3 audio files? If yes, convert them to WAV.

there are some workarounds you may try:

1- import AE project into a new AE file 

2- purge all memory and disk cashe ( edit -> purge -> ) 

3- render your comp

[nishu_kush]

In addition to what the expert said, please check if the frame rate of the media and the composition is the same. Mismatch in the frame rate causes such issues.

Let us know how it goes. Moving this thread from Bugs to Discussions for troubleshooting.

Thanks,
Nishu