Ubuntu 24.04 (Noble Numbat) introduces significant changes, including t64 libraries and stricter unprivileged user namespaces. These updates often break standard guides for older Ubuntu versions, leading to frustrating "shared object not found" or "permission denied" errors when trying to run headless browsers. This comprehensive guide will walk you through building a version-agnostic, rock-solid environment for Puppeteer Setup Ubuntu 24.04 , ensuring your automation projects run smoothly and reliably. Phase 1: Clear the Path (The OS Level) 1. Fix Package Conflicts (If Applicable) Before diving into Node.js, it's crucial to ensure your system's package manager isn't held back by existing conflicts. This particular step addresses common issues on servers running control panels like CloudPanel or Percona with PHP. If you're not experiencing such conflicts, you can likely skip this.…