11.0.0 cypress run -> Error: Cannot find module 'mocha-7.0.1'

[jiadesen]

Current behavior

When I upgraded to 11.0.0, I ran cypress run as usual, and I got an error Error: Cannot find module 'mocha-7.0.1'

Desired behavior

No response

Test code to reproduce

const { defineConfig } = require('cypress')

module.exports = defineConfig({
reporter: 'mochawesome',
reporterOptions: {
reportDir: 'cypress/results',
overwrite: false,
html: false,
json: true
}
})

Cypress Version

11.0.0

Node version

v16.18.0

Operating System

macOS 13.0

Debug Logs

[1] Error loading the reporter: mochawesome
[1] 
[1] We searched for the reporter in these paths:
[1] 
[1]  - /Users/xxx/project/mochawesome
[1]  - /Users/xxx/project/node_modules/mochawesome
[1] 
[1] Learn more at https://on.cypress.io/reporters
[1] 
[1] Error: Cannot find module 'mocha-7.0.1'
[1] Require stack:
[1] - /Users/xxx/Library/Caches/Cypress/11.0.0/Cypress.app/Contents/Resources/app/packages/server/lib/reporter.js
[1]     at Module._resolveFilename (node:internal/modules/cjs/loader:940:15)
[1]     at n._resolveFilename (node:electron/js2c/browser_init:249:1105)
[1]     at PackherdModuleLoader._tryResolveFilename (/Users/xxx/Library/Caches/Cypress/11.0.0/Cypress.app/Contents/Resources/app/packages/packherd-require/dist/loader.js:645:32)
[1]     at PackherdModuleLoader._resolvePaths (/Users/xxx/Library/Caches/Cypress/11.0.0/Cypress.app/Contents/Resources/app/packages/packherd-require/dist/loader.js:491:31)
[1]     at PackherdModuleLoader.tryResolve (/Users/xxx/Library/Caches/Cypress/11.0.0/Cypress.app/Contents/Resources/app/packages/packherd-require/dist/loader.js:313:40)
[1]     at resolve (/Users/xxx/Library/Caches/Cypress/11.0.0/Cypress.app/Contents/Resources/app/packages/packherd-require/dist/require.js:125:33)
[1]     at require.resolve (/Users/xxx/Library/Caches/Cypress/11.0.0/Cypress.app/Contents/Resources/app/packages/v8-snapshot-require/dist/snapshot-require.js:216:28)
[1]     at customRequire.resolve (<embedded>:2809:961257)
[1]     at <embedded>:2755:13102
[1]     at i._load (<embedded>:2750:54101)
[1]     at Module.require (node:internal/modules/cjs/loader:1012:19)
[1]     at require (node:internal/modules/cjs/helpers:102:18)
[1]     at Object.<anonymous> (/Users/xxx/project/node_modules/.pnpm/mochawesome@7.1.3_mocha@10.1.0/node_modules/mochawesome/src/mochawesome.js:1:14)
[1]     at Module._compile (node:internal/modules/cjs/loader:1120:14)
[1]     at Module._extensions..js (node:internal/modules/cjs/loader:1175:10)
[1]     at Module.load (node:internal/modules/cjs/loader:988:32)
[1]     at Module._load (node:internal/modules/cjs/loader:829:12)
[1]     at c._load [as origLoad] (node:electron/js2c/asar_bundle:5:13339)
[1]     at PackherdModuleLoader.tryLoad (/Users/xxx/Library/Caches/Cypress/11.0.0/Cypress.app/Contents/Resources/app/packages/packherd-require/dist/loader.js:432:30)
[1]     at customRequire (<embedded>:2809:960157)
[1]     at S.loadReporter (<embedded>:2755:19452)
[1]     at P.initializeReporter (<embedded>:2802:336581)
[1]     at P.startWebsockets (<embedded>:2802:336891)
[1]     at P.open (<embedded>:2802:335033)
[1]     at async v.create (<embedded>:2802:347432)
[1]     at async O (<embedded>:2802:421364)
[1]     at async W (<embedded>:2802:432780)

Other

No response

[jiadesen]

Installing mocha-7.0.1 still reports this error

[kryshenp]

we also have the same issue after cypress updated to 11.0.0.
Our configuration is the same as mentioned in the description.

[kimberley2310]

Same issue here, we didn't change anything in our configuration.
The pipeline started our cypress run for the first time with version 11 and we have the same error.

Locally I was still on version 10 of cypress -> no problems there
Updated locally to version 11 -> same problem

We use 'cypress-multi-reports':

reporter: 'cypress-multi-reporters',
  reporterOptions: {
    reporterEnabled: 'mocha-junit-reporter',
    mochaJunitReporterReporterOptions: {
      mochaFile: 'reports/cypress/xml/e2e-test-results-[hash].xml',
    },
  },

[aliaksei-liauchuk-incountry]

I have same issue

[emilyrohrbough]

We are actively investigating the issue.

[LinF001]

The Same issue for me.

[studentIvan]

same

[xometa]

Same issue

[atmullan]

Similar issue only it was modules related to babel which I don't use, tried various npm solutions. Downgrading cypress to previous version was only solution.

[ryanthemanuel]

Similar issue only it was modules related to babel which I don't use, tried various npm solutions. Downgrading cypress to previous version was only solution.

@atmullan, that issue sounds like #24611. Both of these will be fixed with #24630.

[cypress-bot]

The code for this is done in cypress-io/cypress#24630, but has yet to be released.
We'll update this issue and reference the changelog when it's released.

[mjhenkes]

Released in 11.0.1.

This comment thread has been locked. If you are still experiencing this issue after upgrading to
Cypress v11.0.1, please open a new issue.