Note: This will reset your download history and custom settings. 3. Adjust Network and VPN Settings
Under the hood, Open Video Downloader doesn’t do the actual downloading. It calls a command-line tool (usually yt-dlp.exe on Windows or yt-dlp on Mac/Linux) and captures its output. The part is a Node.js library ( execa ) that runs external commands. The "top" refers to the top command in Unix-like systems – or a misinterpreted argument.
To prevent future errors, ensure you:
brew install ffmpeg
: On Linux and older macOS versions, the app may fail because it cannot find Python3 or required media libraries on the system.
Your operating system blocks Open Video Downloader from launching secondary background programs. Step 1: The Easiest Fix – Upgrade to Version 3+ Error! Unhandled error (execa) · Issue #363 - GitHub
yt-dlp -f bestvideo+bestaudio --merge-output-format mp4 "YOUR_VIDEO_URL_HERE"
When you see "Unhandled error: execa top," it means the underlying command-line tool crashed or returned data that the GUI did not expect. The most common causes include:
The "execa" error is a technical way of saying the (the interface) tried to run a background command (the downloader engine) and failed. Common reasons include:
Right-click the Open Video Downloader shortcut on your desktop and select "Run as administrator" .
From analyzing user reports across GitHub Issues, Reddit, and tech forums, the root causes are: