SIGABRT: Cannot read properties of undefined (reading 'split') | i.processBrowserPreRequest

[jennifer-shehane]

Current behavior

I ran cypress open with this repo (npm i and cypress open), then clicked E2E tests and Chrome v121. Upon opening the browser, Cypress crashed with the error below. It did not happen the second time I opened Cypress.

Cannot read properties of undefined (reading 'split')
TypeError: Cannot read properties of undefined (reading 'split')
    at <embedded>:4432:32336
    at Map.forEach (<anonymous>)
    at i.processBrowserPreRequest (<embedded>:4432:32254)
    at N.shouldIgnorePendingRequest (<embedded>:4432:42079)
    at N.addPendingBrowserPreRequest (<embedded>:4432:41117)
    at d (<embedded>:4432:40190)
    at _ (<embedded>:4432:36011)
    at _.emit (node:events:513:28)
    at f (<embedded>:4491:55225)
    at onEnd (<embedded>:4491:55769)
    at q (<embedded>:4491:53135)
    at N (<embedded>:4491:53761)
    at ee.<anonymous> (<embedded>:4491:55678)
    at ee.emit (node:events:525:35)
    at ee.onRequestError (<embedded>:2050:100575)
    at ClientRequest.emit (node:events:525:35)
    at Socket.socketErrorListener (node:_http_client:502:9)
    at Socket.emit (node:events:513:28)
    at emitErrorNT (node:internal/streams/destroy:151:8)
    at emitErrorCloseNT (node:internal/streams/destroy:116:3)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)
GET /__cypress/runner/fonts/fa-solid-900.woff2 200 1.204 ms - 126828
The Test Runner unexpectedly exited via a exit event with signal SIGABRT

Please search Cypress documentation for possible solutions:

https://on.cypress.io

Check if there is a GitHub issue describing this crash:

/~https://github.com/cypress-io/cypress/issues

Consider opening a new issue.

----------

Platform: darwin-x64 (23.2.0)
Cypress Version: 13.6.4

This seems to be failing within this function within our code, I'm unsure if it would be with the documentUrl

/~https://github.com/cypress-io/cypress/blob/renovate/cross-fetch-3.x/packages/proxy/lib/http/util/service-worker-manager.ts#L121

Or the url

/~https://github.com/cypress-io/cypress/blob/renovate/cross-fetch-3.x/packages/proxy/lib/http/util/service-worker-manager.ts#L133

The other split calls have an existence operator to check before calling split.

Desired behavior

No response

Test code to reproduce

this repo (npm i and cypress open) - although I've been unable to reproduce this again.

Cypress Version

13.6.4

Node version

18

Operating System

Mac

Debug Logs

No response

Other

No response

[cypress-bot]

Released in 13.6.5.

This comment thread has been locked. If you are still experiencing this issue after upgrading to
Cypress v13.6.5, please open a new issue.