#9·cli

Error: WebSocket is not found. Please use Lynx >= 2.16 or consider using a polyfill.

Author: JohnieXuCreated Nov 22, 2025Updated Nov 22, 2025

Is anybody got this error:

[7411436D8690:ERROR:lynx_console.cc(358)] "Error: WebSocket is not found. Please use Lynx >= 2.16 or consider using a polyfill. (Ask Gemini)
                                                                                                        at WebSocketImpl (/.rspeedy/index/background.js:14837:120)
                                                                                                        at WebSocket (/.rspeedy/index/background.js:14683:218)
                                                                                                        at WebSocketClient (/.rspeedy/index/background.js:14087:41)
                                                                                                        at initSocket (/.rspeedy/index/background.js:14436:24)
                                                                                                        at (react:background)/./node_modules/.pnpm/@[email protected]/node_modules/@lynx-js/webpack-dev-transport/lib/client/index.js?hostname=172.31.32.1&port=3000&pathname=%2Frsbuild-hmr&hot=true&live-reload=true&protocol=ws&token=8bb4083c742ae1b2 (/.rspeedy/index/background.js:14305:102)
                                                                                                        at call (native)
                                                                                                        at <anonymous> (/.rspeedy/index/background.js:16288:78)
                                                                                                        at call (native)
                                                                                                        at __webpack_require__ (/.rspeedy/index/background.js:15779:86)
                                                                                                        at <anonymous> (/.rspeedy/index/background.js:16807:280)
                                                                                                        at <anonymous> (/.rspeedy/index/background.js:16812:5)
                                                                                                        at require (/lynx_core.js:7:37281)
                                                                                                        at __init_card_bundle__ (/.rspeedy/index/background.js:16814:39)
                                                                                                        at _$executeInit (/lynx_core.js:7:35013)
                                                                                                        at requireModule (/lynx_core.js:7:35561)
                                                                                                        at <anonymous> (/lynx_core.js:7:6672)
                                                                                                        at <anonymous> (/app-service.js:1:252)
                                                                                                        at require (/lynx_core.js:7:37281)
                                                                                                        at n (/app-service.js:1:292)
                                                                                                        at _$executeInit (/lynx_core.js:7:35013)
                                                                                                        at requireModule (/lynx_core.js:7:35561)
                                                                                                        at <anonymous> (/lynx_core.js:7:6672)
                                                                                                        at Vt (/lynx_core.js:7:43137)
                                                                                                    "