On Linux (AppImage) or Windows, the system may prevent the app from executing these external binaries due to security settings. Corrupted Paths:
The Open Video Downloader error "Unhandled error: Execa: TOP" can occur due to various reasons, including issues with the execa package, top command, or system configuration. This paper provides an overview of potential solutions and workarounds to resolve this error.
If your error log mentions "Execa" alongside terms like "merge", "mux", or "ffmpeg", the app is failing to stitch the high-definition video track and audio track together.
sudo wget https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp -O /usr/local/bin/yt-dlp sudo chmod a+rx /usr/local/bin/yt-dlp open video downloader error unhandled error execa top
Open Video Downloader — Unhandled Error: execa top When running Open Video Downloader you may encounter an unhandled error originating from the execa subprocess that attempts to run the system utility top. This typically appears as an error message mentioning "execa" and "top" and means the app failed to spawn or execute the top command.
: Download the yt-dlp binary and place it in the application's binaries folder, ensuring it is named exactly what the app expects (usually yt-dlp-unix ). 3. Install FFmpeg
Open Video Downloader relies heavily on yt-dlp to parse video links. If YouTube updated its platform and your downloader engine is old, the execution will fail. Close Open Video Downloader completely. On Linux (AppImage) or Windows, the system may
To help narrow down the exact cause of your error, please let me know:
If the app tries to save a video to a protected folder (like the root C:\ drive or a restricted Admin folder), the operating system blocks Execa.
Corrupted temporary files inside the application directory can cause Execa execution chains to break. A clean reset usually clears this up. Close Open Video Downloader completely. If your error log mentions "Execa" alongside terms
The "Unhandled error (execa)" in Open Video Downloader is a generic symptom of a breakdown in the child-process architecture. While intimidating to the end-user, it is typically caused by a triad of common issues: outdated binaries ( youtube-dl ), missing dependencies ( ffmpeg ), or file system conflicts (permissions/spaces).
Disclaimer: Ensure you have the right to download the content you are capturing. Respect copyright and platform terms of service. If you want, I can help you find: of the app. Detailed instructions for clearing cache on a specific OS. Alternatives if the app continues to fail. Let me know how you'd like to proceed ! Share public link
What of Open Video Downloader do you currently have installed?