diff --git a/frontend/application/app/layout.tsx b/frontend/application/app/layout.tsx
index 0eca827..1057599 100644
--- a/frontend/application/app/layout.tsx
+++ b/frontend/application/app/layout.tsx
@@ -69,8 +69,8 @@ export default function RootLayout({
   };
 
   return (
-    <html lang="fa" dir="rtl">
-      <body className="min-h-screen bg-medical-gray-50 font-sans">
+    <html lang="fa" dir="rtl" suppressHydrationWarning>
+      <body className="min-h-screen bg-medical-gray-50 font-sans" suppressHydrationWarning>
         <script
           type="application/ld+json"
           dangerouslySetInnerHTML={{ __html: JSON.stringify(jsonLd) }}
diff --git a/frontend/application/lib/services/authService.ts b/frontend/application/lib/services/authService.ts
index 862c918..b7fd07f 100644
--- a/frontend/application/lib/services/authService.ts
+++ b/frontend/application/lib/services/authService.ts
@@ -102,11 +102,14 @@ export class AuthService {
   /**
    * Get current user profile
    */
-  public async getProfile(): Promise<User> {
+  public async getProfile(): Promise<User | null> {
     try {
       const response = await api.get('/users/profile');
       return response.data;
     } catch (error: any) {
+      if (error.response?.status === 401 || error.response?.status === 403) {
+        return null;
+      }
       const message = error.response?.data?.message || 'خطا در دریافت اطلاعات کاربری';
       throw new Error(Array.isArray(message) ? message[0] : message);
     }
diff --git a/frontend/application/lib/store/userStore.ts b/frontend/application/lib/store/userStore.ts
index a12dc44..5eb304f 100644
--- a/frontend/application/lib/store/userStore.ts
+++ b/frontend/application/lib/store/userStore.ts
@@ -155,6 +155,10 @@ export const useUserStore = create<UserStore>()(
       fetchProfile: async () => {
         try {
           const profileData = await authService.getProfile();
+          if (!profileData) {
+            set({ isLoggedIn: false, role: "User_Guest" });
+            return;
+          }
           set((state) => {
             const backendWallet = Number(profileData.walletBalance || 0);
             const backendCharity = Number(profileData.charityDonationTotal || 0);
