ERROR Cannot start nuxt: Cannot find any-observable implementation

[HendrikJan]

Environment

---

• Operating System: Linux
• Node Version: v16.15.0
• Nuxt Version: 2.15.8
• Package Manager: npm@8.5.5
• Builder: webpack
• User Config: rootDir, env, bridge, telemetry, nitro, head, publicRuntimeConfig, css, plugins, components, buildModules, vuetify, i18n, modules, compilerOptions, build, watchers, ssr
• Runtime Modules: -
• Build Modules: @pinia/nuxt@0.1.8, @nuxtjs/vuetify@1.12.3, @nuxtjs/i18n@7.2.2, @nuxtjs/dotenv@1.4.1, @nuxt/bridge@3.0.0-27498038.f18e68b

---

Reproduction

Unfortunately I do not know how to reproduce.
The error does not occur locally but does occurs on the server (both nodejs v16.15.0).

Describe the bug

When running npx nuxi dev (I cannot use nuxi build because of #27 ) I get the error:

 ERROR  Cannot start nuxt:  Cannot find any-observable implementation nor global.Observable. You must install polyfill or call require("any-observable/register") with your preferred implementation, e.g. require("any-observable/register")('rxjs') on application load prior to any require("any-observable").

  at loadImplementation (node_modules/any-observable/register.js:29:9)
  at node_modules/any-observable/loader.js:30:18
  at Object.<anonymous> (node_modules/any-observable/index.js:2:39)
  at Module._compile (node:internal/modules/cjs/loader:1105:14)
  at Object.Module._extensions..js (node:internal/modules/cjs/loader:1159:10)
  at Module.load (node:internal/modules/cjs/loader:981:32)
  at Function.Module._load (node:internal/modules/cjs/loader:822:12)
  at Module.require (node:internal/modules/cjs/loader:1005:19)
  at require (node:internal/modules/cjs/helpers:102:18)
  at Object.<anonymous> (node_modules/@samverschueren/stream-to-observable/index.js:2:20)
  at Module._compile (node:internal/modules/cjs/loader:1105:14)
  at Object.Module._extensions..js (node:internal/modules/cjs/loader:1159:10)
  at Module.load (node:internal/modules/cjs/loader:981:32)
  at Function.Module._load (node:internal/modules/cjs/loader:822:12)
  at Module.require (node:internal/modules/cjs/loader:1005:19)
  at require (node:internal/modules/cjs/helpers:102:18)

So both "dev" and "build" fail and I cannot use anything on the server.

Additional context

npm why any-observable

any-observable@0.3.0 dev
node_modules/any-observable
  any-observable@"^0.3.0" from @samverschueren/stream-to-observable@0.3.1
  node_modules/@samverschueren/stream-to-observable
    @samverschueren/stream-to-observable@"^0.3.0" from listr@0.14.3
    node_modules/listr
      peer listr@"^0.14.2" from listr-update-renderer@0.5.0
      node_modules/listr-update-renderer
        listr-update-renderer@"^0.5.0" from listr@0.14.3
      listr@"^0.14.3" from nitropack@0.2.11
      node_modules/nitropack
        nitropack@"^0.2.7" from @nuxt/bridge@3.0.0-27498038.f18e68b
        node_modules/@nuxt/bridge
          dev @nuxt/bridge@"npm:@nuxt/bridge-edge@^3.0.0-27498038.f18e68b" from the root project

Logs

No response

[HendrikJan]

Solved :-)
It seems that this had to so with Cypress and not Nuxt.

The error started after issuing "npm remove cypress".
I had to TOTALLY remove cypress (also from package-lock.json and deleting node_modules) to solve this.