Sentry doesn't connect artifact source maps with sourceMappingURL

[AndrzejSala]

Is there an existing issue for this?

• I have checked for existing issues https://github.com/getsentry/sentry-javascript/issues
• I have reviewed the documentation https://docs.sentry.io/
• I am using the latest SDK release https://github.com/getsentry/sentry-javascript/releases

How do you use Sentry?

Sentry Saas (sentry.io)

Which package are you using?

@sentry/react

SDK Version

7.25.0

Framework Version

7.25.0

Link to Sentry event

https://sentry.io/organizations/brainly/issues/3829774520/?project=5306791&referrer=release-issue-stream

Steps to Reproduce

1. Configure Webpack to generate and send source maps based on this documentation https://docs.sentry.io/platforms/javascript/sourcemaps/uploading/webpack/
2. Create a new release and send source maps to Sentry (both Sentry.init() and Sentry Webpack plugin use the same release value)
3. Wait for a new issue
4. The issue stack trace doesn't utilize source maps
   
   
   

Expected Result

The source maps sent as the release artifact are correctly interpreted and connected with issues.

Actual Result

Sentry cannot connect the issue and sourceMappingURL with artifact source maps.
Instead of that, the Sentry is trying to fetch source maps which causes the error:
There was 1 problem processing this event (Remote file too large for caching)

[masinette]

Hi @AndrzejSala.

We have a new automated verification tool inside sentry-cli to help get source maps up and running. Can you please use sentry-cli to run sentry-cli sourcemaps explain {event id goes here}. This should provide some hints into what the problem may be.

If you need help with the output, could you open a ticket with our Support team (referencing this GitHub issue) to share the output with us?

Thanks,

[github-actions]

This issue has gone three weeks without activity. In another week, I will close it.

But! If you comment or otherwise update it, I will reset the clock, and if you label it Status: Backlog or Status: In Progress, I will leave it alone ... forever!

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"A weed is but an unloved flower." ― Ella Wheeler Wilcox 🥀