Media encoder error

[bella5]

Hi. I have been trying to render a video that I made on after effects but I keep getting this error,

- Encoding Time: 00:48:12
01/17/2020 08:29:50 PM : Encoding Failed
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Export Error
Error compiling movie.

Render Error

Render returned error.

Writing with exporter: H.264
Writing to file: \\?\C:\Users\Bella\Pictures\Camera Roll\edit_AME\finished_AME\audio.mp4
Writing file type: H264
Around timecode: 00;00;12;04 - 00;00;12;07
Rendering at offset: 12.045 seconds
Component: H.264 of type Exporter
Selector: 9
Error code: -1609629695

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Any help is appreciated.

[Peru Bob]

Do you have enough free space on the drive you are exporting to and on your system drive?

What is on the timeline Around timecode: 00;00;12;04 - 00;00;12;07?