diff --git a/.hintrc b/.hintrc
new file mode 100644
index 0000000..aa8de6b
--- /dev/null
+++ b/.hintrc
@@ -0,0 +1,5 @@
+{
+  "extends": [
+    "development"
+  ]
+}
\ No newline at end of file
diff --git a/app/blogs/[slug]/page.jsx b/app/blogs/[slug]/page.jsx
index 325cde3..798cae8 100644
--- a/app/blogs/[slug]/page.jsx
+++ b/app/blogs/[slug]/page.jsx
@@ -1,7 +1,7 @@
 import { client, urlFor } from "../../../lib/sanity";
 import Image from "next/image";
 import React from "react";
-import { PortableText, PortableTextComponents } from "@portabletext/react";
+import { PortableText } from "@portabletext/react";
 import Link from "next/link";
 import { ArrowLeft } from "lucide-react";
 
@@ -16,7 +16,10 @@ const getData = async (slug) => {
           titleImage
       }[0]`;
   const data = await client.fetch(query);
-  return data;
+  if (!data) {
+    throw new Error("Blog post not found");
+  }
+  return data;  
 };
 
 const components = {
@@ -37,6 +40,9 @@ const components = {
 
 const page = async ({ params }) => {
   const data = await getData(params.slug);
+  if (!data) {
+    return <div>Blog post not found.</div>; 
+  }
   return (
     <div className="flex flex-col items-center gap-7">
       <h1 className="relative flex flex-row items-center">
diff --git a/tsconfig.json b/tsconfig.json
index a1e1f8e..8634b72 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -18,7 +18,8 @@
       }
     ],
     "types": ["react-reconciler"],
-    "target": "ES2017"
+    "target": "ES2017",
+    "forceConsistentCasingInFileNames": true,
   },
   "include": [
     "**/*.js",