Failed to load external module @sentry/nextjs: Error [ERR_REQUIRE_ESM]

[typeofweb]

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/nextjs

SDK Version

10.12.0

Framework Version

15.6.0-canary.12

Link to Sentry event

No response

Reproduction Example/SDK Setup

// str/instrumenation.ts

import * as Sentry from "@sentry/nextjs";

export async function register() {
	if (process.env.NEXT_RUNTIME === "nodejs") {
		await import("../sentry.server.config");
	}

	if (process.env.NEXT_RUNTIME === "edge") {
		await import("../sentry.edge.config");
	}
}

export const onRequestError = Sentry.captureRequestError;

Steps to Reproduce

1. Deploy the app on Vercel
2. Open any page

Expected Result

No error.

Actual Result

Failed to prepare server Error: An error occurred while loading the instrumentation hook
    at ignore-listed frames {
  [cause]: Error: Failed to load external module @sentry/nextjs: Error [ERR_REQUIRE_ESM]: require() of ES Module /var/task/node_modules/chalk/source/index.js from /var/task/node_modules/@sentry/nextjs/build/cjs/config/turbopack/constructTurbopackConfig.js not supported.
  Instead change the require of index.js in /var/task/node_modules/@sentry/nextjs/build/cjs/config/turbopack/constructTurbopackConfig.js to a dynamic import() which is available in all CommonJS modules.

Additional Context

No response

[linear]

JS-955 Failed to load external module @sentry/nextjs: Error [ERR_REQUIRE_ESM]

[chargome]

Hey @typeofweb thanks for reaching out! Looks like parts of the build-time code is executed during runtime which should not be the case. I'll try to ship a fix so we don't pull in chalk for now as this causes the error – also contacted Vercel on the underlying issue, we're investigating why this code gets pulled in.