No audio music when exporting video to youtube?

I'm currently using Davinci 16. I found and resolved this issue. When I exported my video to youtube, I notice some part of the audio is missing. At first I thought it was youtube copy right issue that blocked it. Later it turned out that it wasn't a copyright issue. During the export setting, I had all layers of audio checked, since I have three audio channel and that wasn't the issue. When I play the video on my PC, the audio were perfect, but exporting to youtube, the audio was canceled out.

My resolution: It turns out that youtube only picks up audio from the main 1st audio channel. It failed to pick up the other audio channel. So when I moved all the audio to channel 1 main audio, then exported to youtube, the audio came out perfect. I am wondering if I'm the only one having this issue with video with multiple audio channel uploading to youtube.

[Peter Chamberlain]

Moved to Resolve forum

SOP is for Output Track 1 to be set to Main 1 or Bus 1. Generally you shouldn't use any other settings.

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