fix links

Author: LadyBluenotes

src/routes/solid-router/concepts/actions.mdx

@@ -26,7 +26,7 @@ Actions provide several benefits:
 - **Integrated state management:**
   Solid Router automatically tracks the execution state of an action, simplifying reactive UI feedback.
 - **Automatic data revalidation:**
-  After an action successfully completes, Solid Router revalidates relevant [`queries`](/solid-router/concepts/data-fetching/queries), ensuring the UI reflects the latest data.
+  After an action successfully completes, Solid Router revalidates relevant [`queries`](/solid-router/data-fetching/queries), ensuring the UI reflects the latest data.
 - **Progressive enhancement:**
   When used with HTML forms, actions enable functionality even if JavaScript is not yet loaded.
 
@@ -281,7 +281,7 @@ To prevent this, ensure every code path in an action returns a value, such as `{
 ## Automatic data revalidation
 
 After server data changes, the application's can become stale.
-To solve this, Solid Router automatically revalidates all [queries](/solid-router/concepts/data-fetching/queries) used in the same page after a successful action.
+To solve this, Solid Router automatically revalidates all [queries](/solid-router/data-fetching/queries) used in the same page after a successful action.
 This ensures any component using that data is automatically updated with the freshest information.
 
 For example, if a page displays a list of registered devices and includes a form to register a new one, the list will automatically update after the form is submitted.

src/routes/solid-router/reference/data-apis/create-async-store.mdx

@@ -87,7 +87,7 @@ The initial value of the returned store before the fetcher resolves.
 - **Type:** `boolean`
 - **Required:** No
 
-If `true`, [streaming](/solid-router/concepts/data-fetching/streaming) will be deferred until the resource has resolved.
+If `true`, [streaming](/solid-router/data-fetching/streaming) will be deferred until the resource has resolved.
 
 #### `reconcile`
 

src/routes/solid-router/reference/data-apis/create-async.mdx

@@ -90,7 +90,7 @@ The initial value of the returned signal before the fetcher finishes executing.
 - **Type:** `boolean`
 - **Required:** No
 
-If `true`, [streaming](/solid-router/concepts/data-fetching/streaming) will be deferred until the fetcher finishes executing.
+If `true`, [streaming](/solid-router/data-fetching/streaming) will be deferred until the fetcher finishes executing.
 
 ## Return value
 

src/routes/solid-start/building-your-application/data-fetching.mdx

@@ -3,12 +3,12 @@ title: "Data fetching"
 ---
 
 Fetching data from a remote API or database is a core task for most applications.
-[Solid](/) and [Solid Router](/solid-router) provide foundational tools like the [`createResource` primitive](/guides/fetching-data) and [queries](/solid-router/concepts/data-fetching/queries) to manage asynchronous data.
+[Solid](/) and [Solid Router](/solid-router) provide foundational tools like the [`createResource` primitive](/guides/fetching-data) and [queries](/solid-router/data-fetching/queries) to manage asynchronous data.
 
 SolidStart builds on these capabilities, extending them to provide a comprehensive solution for data fetching in a full-stack environment.
 
 This page assumes you are familiar with the fundamental concepts of Solid and Solid Router.
-If you are a beginner, we highly recommend starting with the [queries documentation](/solid-router/concepts/data-fetching/queries).
+If you are a beginner, we highly recommend starting with the [queries documentation](/solid-router/data-fetching/queries).
 You can also find many practical examples in the [data fetching how-to guide](/solid-start/guides/data-fetching).
 
 ## Server functions and queries