Cannot read 'split' of undefined

[jennifer-shehane]

Current behavior

We've had reports that this error is displaying for some users. This error should never be shown in Cypress. There's also not currently a great way to track down why this was thrown (what was the stacktrace or shape of error that made this occur).

Desired behavior

We should better handle when the stack is undefined. Do not throw an error here and don't display the stack trace. This would unblock people who see this error.

Test code to reproduce

This happens intermittently in CI on a large project, so there hasn't been a provided example. Although I don't think this is necessary in order to create a fallback solution and to test it.

Cypress Version

7.5.0

Other

No response

[cypress-bot]

The code for this is done in cypress-io/cypress#17575, but has yet to be released.
We'll update this issue and reference the changelog when it's released.

[cypress-bot]

Released in 8.2.0.

This comment thread has been locked. If you are still experiencing this issue after upgrading to
Cypress v8.2.0, please open a new issue.