Electron 11 breaks Error stack in a loaded iframe

[sergeyd63]

Preflight Checklist

• I have read the Contributing Guidelines for this project.
• I agree to follow the Code of Conduct that this project adheres to.
• I have searched the issue tracker for an issue that matches the one I want to file, without success.

Issue Details

• Electron Version:
  • 11.0.3
• Operating System:
  • All
• Last Known Working Electron version:
  • 10.1.6

Expected Behavior

Should send a full Error stack

Actual Behavior

In an iframe the error stack = "Error"

To Reproduce

Website has an iframe. On load the stack is not loaded

Screenshots

In a Browser (Chrome)

In Electron 11

Additional Information

[jnises]

I'm getting the same issue. No iframes involved though.
In electron 10.1.6 i get this in the devconsole:

In electron 11.0.3 I get this:

This breaks my Sentry integration for example.

[codebytere]

It would be helpful if either of you could please provide a reproducible sample. I can reproduce this with contextIsolation enabled, and it's important for better triage that I know the exact conditions under which you see this so I'm not forced to make guesses.

[jnises]

Yes. Only with contextIsolation.
Here is a minimal example: https://github.com/jnises/electron_stack_test

[codebytere]

thanks @jnises! I'll see what i can do.

[codebytere]

@jnises @sergeyd63 I've located the error and a fix is up

[jnises]

great :)
that was quick

[Raynos]

When will we have a new version of electron 11 that we can use that fixes this bug ?