Constant Failure to render at fade in and fade out transition

I keep getting this same error for days now even after clearing memory caches and maxing my ram. It's always at frame 965 when the scene transition begins with a fade out into a fade in over each other in the aep file.

- Encoding Time: 00:06:32

07/16/2017 01:26:14 PM : Encoding Failed

------------------------------------------------------------

Export Error

Error compiling movie.

Render Error

Render returned error.

Writing with exporter: H.264

Writing to file: \\?\D:\Program Files\3dstemps\renderoutput\logo project.mp4

Writing file type: H264

Around timecode: 00:00:32:04 - 00:00:32:12

Rendering at offset: 32.133 seconds

Component: H.264 of type Exporter

Selector: 9

Error code: -1609629695

I can use any advice on resolving this as I only have a day left to finish this project.