Specific route stops working when deployed

[koryphaee]

Describe the bug

I have 3 routes in my app:

• /routes/charts/+page.svelte
• routes//favorites/+page.svelte
• /routes/[mode]/+page.svelte

Using the vite dev server everything works as expected. Both /charts and /favorites lead to their specific pages and everything else is captured by the slug [mode].

However, when deploying the frontend (using ASP.NET Core in this example) the /charts stops working. Its now also captured by the slug, leading to the wrong page.

Reproduction

I have created repo with a minimal reproducible example here: https://github.com/koryphaee/SvelteBug. It should be very easy to reproduce: just clone and run docker compose up.

Logs

No response

System Info

I made sure that everything is up-to-date:

System:
  OS: Windows 11 10.0.22631
  CPU: (16) x64 AMD Ryzen 7 5800X3D 8-Core Processor
  Memory: 45.22 GB / 63.91 GB
Binaries:
  Node: 21.0.0 - c:\programs\nodejs\node.EXE
  npm: 10.2.0 - c:\programs\nodejs\npm.CMD
Browsers:
  Edge: Chromium (127.0.2651.74)
  Internet Explorer: 11.0.22621.3527
npmPackages:
  @sveltejs/adapter-static: ^3.0.2 => 3.0.2
  @sveltejs/kit: ^2.5.18 => 2.5.18
  @sveltejs/vite-plugin-svelte: ^3.1.1 => 3.1.1
  svelte: ^4.2.18 => 4.2.18
  vite: ^5.3.5 => 5.3.5

Severity

annoyance

Additional Information

No response

[eltigerchino]

closing as duplicate of #12739 . See #12739 (comment) for a workaround using a matcher to specifically exclude the other routes for the dynamic route.