---
title: "How to Fix Export Errors in DaVinci Resolve"
author: "Alex Johnson"
category: Troubleshooting
excerpt: "Is DaVinci Resolve failing to export your final video? Diagnose and fix the most common render crashes and export errors on the Deliver page."
image: "/cutsio-thumbnail.svg"
tags: "DaVinci Resolve, Export, Render, Troubleshooting, Delivery"
---

You've finished the edit, graded the footage, and mixed the audio. You go to the Deliver page, hit "Render All," and ten minutes later, you get a generic "Render Failed" error. 

Here is how to troubleshoot and fix export errors in DaVinci Resolve.

## 1. The "Render Failed at Timecode X" Error
This is the most helpful error Resolve gives you because it tells you exactly where the problem is.

*   **The Cause:** There is a corrupted clip, a failing third-party plugin, or a heavy Fusion effect at that specific timecode that your GPU cannot process.
*   **The Fix:** Go to the Edit page and navigate to the exact timecode mentioned in the error. Look at what is happening there. Is there a noise reduction plugin? A complex title? 
    *   Try bypassing the effect.
    *   Try deleting the render cache for that specific clip (`Right-click > Render Cache Color Output > Clear`).
    *   If it's a raw camera file causing the issue, try rendering just that one clip out as a ProRes file in a new project, and replace the original clip in your timeline with the ProRes version.

## 2. GPU Memory Full Error
During export, Resolve might crash and display a "GPU Memory Full" warning.

*   **The Cause:** You are asking your graphics card to do more math than it has VRAM for. This usually happens when exporting 4K/8K timelines with heavy spatial noise reduction, optical flow speed changes, or complex Fusion nodes.
*   **The Fix:** 
    1.  Go to the Deliver page.
    2.  Under the **Video** tab in your Render Settings, click **Advanced Settings**.
    3.  Find **Render Speed** and change it from "Maximum" to a lower number (e.g., 50 or 25). This forces Resolve to feed data to your GPU slower, preventing it from overflowing the memory buffer.

## 3. Storage and Permission Errors
If the render fails immediately upon clicking "Start Render," it's usually a file system issue.

*   **The Fix:** 
    *   Ensure the hard drive you are exporting to isn't completely full.
    *   Ensure you have write permissions to that folder (especially on external drives formatted for different operating systems).
    *   Check your file name. Avoid using special characters (`/`, `\`, `*`, `?`, `:`) in the "File Name" field on the Deliver page, as the operating system will reject the file creation.

## 4. The Nuclear Option: Render in Place
If a specific section of your timeline refuses to export no matter what you do, use the "Render in Place" feature.

Go to the Edit page, highlight the problematic section of clips, right-click, and choose **Render in Place**. Choose a high-quality format like ProRes 422 HQ. Resolve will pre-bake those clips into a single new video file directly on the timeline. When you go to the Deliver page, Resolve won't have to calculate those heavy effects during the final export.