Describe the bug

• source code:

https://github.com/vue-macros/vite

• Reproduce the hand sequence

1. modify package.json

before:

"build": "vue-tsc && vite build",

after:

"build": "vue-tsc && NODE_ENV=development vite build",

2. command execution

pnpm build

• the following error occurred

error during build:
Multiple conflicting contents for sourcemap source xxx/src/App.vue

Reproduction

https://github.com/vue-macros/vite

System Info

linux
Mac OS

Used Package Manager

pnpm

Validations

• Follow our Code of Conduct
• Read the Contributing Guide.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Check that this is a concrete bug. For Q&A, please open a GitHub Discussion instead.
• The provided reproduction is a minimal reproducible of the bug.