[vite] Internal server error: Cannot read property 'url' of undefined

[17biubiu]

Describe the bug

when you use vue-router with vite, the url do not support '-', for example

import a from '../views/a-b/index.vue'

when you set the ab, it can work

Reproduction

System Info

Output of npx envinfo --system --npmPackages vite,@vitejs/plugin-vue --binaries --browsers:

Used package manager:

Logs

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[github-actions]

Hello @17biubiu. Please provide a online reproduction by codesandbox or a minimal GitHub repository. Issues labeled by need reproduction will be closed if no activities in 3 days.