[15.3.0 - next build --turbopack] path argument must be of type string

[nickythorne]

I'm trying out the experimental next build --turbopack in next 15.3.0, however, getting the following error.

web:build:  ✓ Compiled successfully in 21.5s
web:build:  ✓ Linting and checking validity of types
   Collecting page data  ...TypeError: The "path" argument must be of type string. Received type number (977162)
web:build:     at 977162 (.next/server/chunks/_51a8d8d2._.js:6:1436)
web:build:     at instantiateModule (.next/server/chunks/[turbopack]_runtime.js:594:23)
web:build:     at getOrInstantiateModuleFromParent (.next/server/chunks/[turbopack]_runtime.js:653:12)
web:build:     at commonJsRequire (.next/server/chunks/[turbopack]_runtime.js:147:20)
web:build:     at 681618 (.next/server/chunks/_51a8d8d2._.js:131:1420)
web:build:     at instantiateModule (.next/server/chunks/[turbopack]_runtime.js:594:23)
web:build:     at getOrInstantiateModuleFromParent (.next/server/chunks/[turbopack]_runtime.js:653:12)
web:build:     at esmImport (.next/server/chunks/[turbopack]_runtime.js:132:20)
web:build:     at 932855 (.next/server/chunks/_51a8d8d2._.js:131:19537) {
web:build:   code: 'ERR_INVALID_ARG_TYPE'
web:build: }
 ⚠ Support for Turbopack builds is experimental. We don't recommend deploying mission-critical applications to production.
web:build:
web:build: - Turbopack currently always builds production sourcemaps for the browser. This will include project sourcecode if deployed to production.
web:build: - It is expected that your bundle size might be different from `next build` with webpack. This will be improved as we work towards stability.
web:build: - This build is without disk caching; subsequent builds will become faster when disk caching becomes available.
web:build: - When comparing output to webpack builds, make sure to first clear the Next.js cache by deleting the `.next` directory.

Unsure which module specifically causes this (is there a way to get additional traces for that?) - but the next build without --turbopack option does not give any issues.

[nickythorne]

Closing as already reported in the Turbopack build feedback discussion.

#77721 (comment)
#77721 (comment)