Troubleshooting

Editor does not open

Confirm LAUNCH_EDITOR or your editor binary is available in the shell that starts the dev server.
Match customLaunchEditorEndpoint between <Inspector />, middleware, and Next plugin options.
Check the network tab: the launch request should return 200 without HTML error pages.

Wrong file or line

Ensure the Babel/SWC plugin runs only in development and is ordered before any plugin that strips metadata.
Disable conflicting JSX source plugins that rewrite locations differently.

SWC / Next version mismatches

Inspector’s SWC plugin tracks swc_core. Pin @hyperse/inspector with a tilde range (~2.0.2) to avoid accidental minor drift.

Rspack: rspack ≥ 1.6 → Inspector 2.x; older rspack → 1.x. Next / Turbopack: until upstream swc_core catches up, stay on Inspector 1.x for Turbopack-heavy workflows (see project README).

Still stuck?

Open an issue on github.com/hyperse-io/code-inspector with your bundler versions and a minimal reproduction.