500 error

[maxskillpro]

I use this method, all settings are the same https://github.com/sveltekit-i18n/lib/tree/master/examples/locale-router . The problem is that from a computer the site works fine, but if you go from your phone, every time 500 error. Through dev tools from the phone this error ReferenceError: Cannot access uninitialised variable.
map@[native code]
get_navigation_result_from_branch@http://192.168.0.109:5000/node_modules/@sveltejs/kit/src/runtime/client/client.js:503:37
@http://192.168.0.109:5000/node_modules/@sveltejs/kit/src/runtime/client/client.js:2359:45