Update documentation links for React Compiler and hooks, improve error handling in forms, and enhance static path generation logic

Author: Mohamed-Hashem

src/content/blog/2024/10/21/react-compiler-beta-release.md

@@ -76,7 +76,7 @@ After installation you can enable the linter by [adding it to your ESLint config
 
 ## Backwards Compatibility {/*backwards-compatibility*/}
 
-React Compiler produces code that depends on runtime APIs added in React 19, but we've since added support for the compiler to also work with React 17 and 18. If you are not on React 19 yet, in the Beta release you can now try out React Compiler by specifying a minimum `target` in your compiler config, and adding `react-compiler-runtime` as a dependency. [You can find docs on this here](/reference/react-compiler/configuration#react-17-18).
+React Compiler produces code that depends on runtime APIs added in React 19, but we've since added support for the compiler to also work with React 17 and 18. If you are not on React 19 yet, in the Beta release you can now try out React Compiler by specifying a minimum `target` in your compiler config, and adding `react-compiler-runtime` as a dependency. [You can find docs on this here](/reference/react-compiler/target#targeting-react-17-or-18).
 
 ## Using React Compiler in libraries {/*using-react-compiler-in-libraries*/}
 
@@ -86,7 +86,7 @@ React Compiler can also be used to compile libraries. Because React Compiler nee
 
 Because your code is pre-compiled, users of your library will not need to have the compiler enabled in order to benefit from the automatic memoization applied to your library. If your library targets apps not yet on React 19, specify a minimum `target` and add `react-compiler-runtime` as a direct dependency. The runtime package will use the correct implementation of APIs depending on the application's version, and polyfill the missing APIs if necessary.
 
-[You can find more docs on this here.](/reference/react-compiler/compiling-libraries)
+[You can find more docs on this here.](/reference/react-compiler/target#using-the-compiler-on-libraries)
 
 ## Opening up React Compiler Working Group to everyone {/*opening-up-react-compiler-working-group-to-everyone*/}
 

src/pages/[[...markdownPath]].js

@@ -170,14 +170,20 @@ export async function getStaticPaths() {
 
   const files = await getFiles(rootDir);
 
-  const paths = files.map((file) => ({
-    params: {
-      markdownPath: getSegments(file),
-      // ^^^ CAREFUL HERE.
-      // If you rename markdownPath, update patches/next-remote-watch.patch too.
-      // Otherwise you'll break Fast Refresh for all MD files.
-    },
-  }));
+  const paths = files
+    .filter((file) => {
+      // Additional safety check: exclude errors directory
+      const normalizedPath = file.replace(/\\/g, '/');
+      return !normalizedPath.startsWith('errors/');
+    })
+    .map((file) => ({
+      params: {
+        markdownPath: getSegments(file),
+        // ^^^ CAREFUL HERE.
+        // If you rename markdownPath, update patches/next-remote-watch.patch too.
+        // Otherwise you'll break Fast Refresh for all MD files.
+      },
+    }));
 
   return {
     paths: paths,