A few words of thanks would be greatly appreciated.

Sony Vegas Pro 11.0 - rendering issues


I want to edit a video in MainConcept AVC/AAC Internet HD 1080p format to .MP4 format, using the Sony Vegas Pro software. When I click Render, the rendering process begins and after 10 seconds this error message appears: "An error occurred while creating the media file. The cause of the error has not been be determined.


  • Click on "Render As"
  • Select a rendering template for "Main Concept AVC/AAC" (in your case the Internet 1080 HD)
  • Click on "Customize"
  • Under "Variable Bit Rate", you shall have the "Encoding Mode" section. Click on the scroll bar, and select "Render using CPU only."

Thanks to lechtimarseillais for this tip.

A few words of thanks would be greatly appreciated.

Ask a question
Jean-François Pillou

CCM is a leading international tech website. Our content is written in collaboration with IT experts, under the direction of Jeff Pillou, founder of CCM.net. CCM reaches more than 50 million unique visitors per month and is available in 11 languages.

Learn more about the CCM team

Published by . Latest update on by deri58.

This document, titled "Sony Vegas Pro 11.0 - rendering issues," is available under the Creative Commons license. Any copy, reuse, or modification of the content should be sufficiently credited to CCM (https://ccm.net/).