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NX Cannot read properties of undefined (reading 'externalNodes') when running nx run-ios mobile

See original GitHub issue

I am running nx run-ios mobile for react-native project and I am getting an error

Current Behavior

The execution fails with the following error:

 >  NX   Cannot read properties of undefined (reading 'externalNodes')

Expected Behavior

The execution completes successfully

Steps to Reproduce

npx nx g @nrwl/react-native:app mobile
`nx run-ios mobile

Failure Logs

TypeError: Cannot read properties of undefined (reading 'externalNodes')
    at findAllNpmDependencies (/Users/nx/dev/mobile/node_modules/@nrwl/react-native/src/utils/find-all-npm-dependencies.js:11:24)
    at /Users/nx/dev/mobile/node_modules/@nrwl/react-native/src/executors/sync-deps/sync-deps.impl.js:23:78
    at Generator.next (<anonymous>)
    at /Users/nx/dev/mobile/node_modules/tslib/tslib.js:118:75
    at new Promise (<anonymous>)
    at Object.__awaiter (/Users/nx/dev/mobile/node_modules/tslib/tslib.js:114:16)
    at syncDeps (/Users/nx/dev/mobile/node_modules/@nrwl/react-native/src/executors/sync-deps/sync-deps.impl.js:22:20)
    at runIosExecutor_1 (/Users/nx/dev/mobile/node_modules/@nrwl/react-native/src/executors/run-ios/run-ios.impl.js:20:137)
    at runIosExecutor_1.next (<anonymous>)
    at resume (/Users/nx/dev/mobile/node_modules/tslib/tslib.js:230:48)

Environment

 >  NX   Report complete - copy this into the issue template

   Node : 17.1.0
   OS   : darwin x64
   yarn : 1.22.15
   
   nx : 14.5.4
   @nrwl/angular : Not Found
   @nrwl/cypress : 14.5.4
   @nrwl/detox : 14.5.4
   @nrwl/devkit : 14.5.4
   @nrwl/eslint-plugin-nx : 14.5.4
   @nrwl/express : Not Found
   @nrwl/jest : 14.5.4
   @nrwl/js : 14.5.8
   @nrwl/linter : 14.5.4
   @nrwl/nest : 14.5.8
   @nrwl/next : Not Found
   @nrwl/node : 14.5.4
   @nrwl/nx-cloud : 14.4.1
   @nrwl/nx-plugin : Not Found
   @nrwl/react : 14.5.8
   @nrwl/react-native : 14.5.8
   @nrwl/schematics : Not Found
   @nrwl/storybook : 14.5.8
   @nrwl/web : 14.5.4
   @nrwl/workspace : 14.5.4
   typescript : 4.7.4
   ---------------------------------------
   Community plugins:

Issue Analytics

State:
Created a year ago
Reactions:1
Comments:5 (1 by maintainers)

Top GitHub Comments

1reaction

Cellebcommented, Nov 20, 2022

Migrating works

1reaction

AgentEndercommented, Sep 6, 2022

Hey @Celleb, it may be unrelated, but some of your @nrwl/* packages don’t line up with the version of nx you have installed. Aside from @nrwl/nx-cloud, all packages under the nrwl scope should generally be set up with the same version.

Can you correct this and check that the issue still reproduces? An easy way to fix this would be to run nx migrate {v}, where v is the version of nx you have installed. Alternatively, updating to latest with nx migrate latest would also work.

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