StackBlitz Debug Bundle Overview Collect WebContainer diagnostic info: boot state, file system, process list. Instructions Step 1: Check Boot State Step 2: Check Browser Support Error Handling | Check | Expected | Failed Action | |-------|----------|---------------| | SharedArrayBuffer | defined | Add COOP/COEP headers | | crossOriginIsolated | true | Check all headers present | | Node.js version | v18+ | WebContainer ships its own | | Root FS entries | 0 | Re-mount files | Resources - WebContainer API Reference - Browser Support Next Steps For resource limits, see . ---