[Bug Report][3.5.14] Weird/broken interaction between v-btn, vue-router and npm run dev

[nagaflokhu]

Environment

Vuetify Version: 3.5.14
Vue Version: 3.4.21
Browsers: Firefox 124.0
OS: Linux x86_64

Steps to reproduce

• npm create vuetify
• npm i vue-router
• Create and router in main.js using app.use(createRouter(...))
• Add v-btn in App.vue
• Run project using npm run dev

Expected Behavior

Rendered button

Actual Behavior

No button, stack trace in console

Reproduction Link

https://github.com/nagaflokhu/v-btn-bug

Other comments

Not sure if this is a Vuetify issue, a vue-router issue, neither, both. Please let me know if I should open an issue with vue-router instead.

[BatmanTheBlind]

I run into a similar issue with v-list-item
Vuetify Version: 3.5.15
Vue Version: 3.3.13
Browsers: Chrome 123.0.6312.107
OS: Win 11

Downgrading to Vuetify 3.5.11 fix the issue. Seems to be introduced in 3.5.12. Still present in 3.6.0-alpha.1.

The error in the console give the following message

Uncaught Error: No match for
 {"params":{}}
while being at
{"path":"/","params":{},"query":{},"hash":"","fullPath":"/","matched":[],"meta":{}}

But printing list routes with router.getRoutes() (trough composition API) display routes correctly.
Probaly an issue in the way vuetify components access vue-router ? This changes seems to be a good candidate for investigation : 7cca1b5