No Audio after export

[#1]

I just created a short video in premiere pro, on my timeline everything works perfectly: Audio and video. When I export, there is no audio. I am trying to export H.264, export settings shown below. I see that is is a somewhat common problem but I don't see anything that has fixed my problem yet. I appreciate any help.

Thank You!

[#2 · Accepted solution]

Set audio to AAC and try again.

[#3]

MPEG-1 Layer 1 is a reeeeealy old format.  It's possible your media player just can't play it.

I would agree with Ann.  Leave the default audio options in place.

[#4]

Is AAC defualt? What are the other default options? If I changed anything, it was not on purpose.

[#5]

I'm having the same issue with the 2018 update. If my project is more than a minute or two, it seems to have audio missing randomly out of the finished product. Any help or solutions?

[#6]

this is a longshot, but did you find any solution to your problem? just made a post about something that sounds similar