sentry-javascript: Failed to build in Heroku for gatsby application

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 SDK are you using?

@sentry/gatsby

SDK Version

7.73.0

Framework Version

Gatsby 5.12

Link to Sentry event

No response

SDK Setup

I tried exactly as https://docs.sentry.io/platforms/javascript/guides/gatsby/#configure and also tried to pass the sentryConfig as the options parameter.

{
      resolve: `@sentry/gatsby`,
      options: sentryConfig
},

Options was as below.

{
  dsn: process.env.SENTRY_DSN,
  environment: process.env.NODE_ENV,
  release: process.env.SOURCE_VERSION,
  enabled: process.env.NODE_ENV === 'production',
	ignoreErrors: [ ...],
	denyUrls: [...],
}

Steps to Reproduce

This is happening to me in Heroku builds and i am not able to reproduce this locally or anywhere else.

Expected Result

Project to build normally.

Actual Result

The build is failing with the following error. I tried consoling the log and I also see the release value is some hash value. But, it’s failing for unknown reason to me.

error Generating JavaScript bundles failed
Sentry CLI Plugin: Unable to determine version. Make sure to include `release` option or use the environment that supports auto-detection https://docs.sentry.io/cli/releases/#creating-releases
       not finished Running gatsby-plugin-sharp.IMAGE_PROCESSING jobs - 25.130s
-----> Build failed