diff --git a/app/[section]/page.tsx b/app/[section]/page.tsx
index 0736fa5b..9d6d04e0 100644
--- a/app/[section]/page.tsx
+++ b/app/[section]/page.tsx
@@ -11,7 +11,7 @@ const menuItems = {
 }
 
 export default async function SectionPage({ params }: { params: { section: string } }) {
-  const { section } = params;
+  const section = params.section;
   const iframeUrl = menuItems[section as keyof typeof menuItems]
   
   if (!iframeUrl) {
diff --git a/components/sidebar.tsx b/components/sidebar.tsx
index 8f2dd26d..0fcf51e6 100644
--- a/components/sidebar.tsx
+++ b/components/sidebar.tsx
@@ -71,46 +71,56 @@ export function Sidebar({ isOpen, onClose }: SidebarProps) {
 
   // Function to check if user has a specific role
   const hasRole = (requiredRole: string | string[] | undefined) => {
-    if (!requiredRole || !session?.user?.role) {
-      console.log('No required role or user roles found', {
-        requiredRole,
-        userRoles: session?.user?.role
-      });
+    // If no role is required, allow access
+    if (!requiredRole) {
+      return true;
+    }
+    
+    // If no session or user roles, deny access
+    if (!session?.user?.role) {
+      console.log('No user roles found in session');
       return false;
     }
     
+    // Get user roles and normalize them properly
     const userRoles = Array.isArray(session.user.role) ? session.user.role : [session.user.role];
-    const cleanUserRoles = userRoles.map(role => role.toLowerCase());
+    const cleanUserRoles = userRoles
+      .filter(Boolean) // Remove any null/undefined values
+      .map(role => {
+        if (typeof role !== 'string') return '';
+        return role
+          .replace(/^\//, '')               // Remove leading slash
+          .replace(/^ROLE_/i, '')           // Remove ROLE_ prefix, case insensitive
+          .replace(/^default-roles-[^/]*\//i, '') // Remove realm prefix like default-roles-cercle/
+          .toLowerCase();
+      })
+      .filter(role => role !== ''); // Remove empty strings
     
-    console.log('Debug roles:', {
-      rawUserRoles: session.user.role,
-      processedUserRoles: cleanUserRoles,
-      requiredRole,
-      pathname
-    });
-    
-    // If requiredRole is an array, check if user has any of the roles
-    if (Array.isArray(requiredRole)) {
-      const cleanRequiredRoles = requiredRole.map(role => role.toLowerCase());
-      console.log('Checking multiple roles:', {
-        requiredRoles: requiredRole,
-        cleanRequiredRoles,
-        userRoles: cleanUserRoles,
-        hasAnyRole: cleanRequiredRoles.some(role => cleanUserRoles.includes(role)),
-        matchingRoles: cleanRequiredRoles.filter(role => cleanUserRoles.includes(role))
+    // For debugging only
+    if (process.env.NODE_ENV === 'development') {
+      console.log(`Role check for: ${JSON.stringify(requiredRole)}`, {
+        userRoles: session.user.role,
+        cleanedUserRoles: cleanUserRoles
       });
+    }
+    
+    // Check against array of required roles
+    if (Array.isArray(requiredRole)) {
+      const cleanRequiredRoles = requiredRole
+        .filter(Boolean)
+        .map(role => typeof role === 'string' ? role.toLowerCase() : '')
+        .filter(role => role !== '');
+      
       return cleanRequiredRoles.some(role => cleanUserRoles.includes(role));
     }
     
-    // For single role requirement
-    const cleanRequiredRole = requiredRole.toLowerCase();
-    console.log('Checking single role:', {
-      requiredRole,
-      cleanRequiredRole,
-      userRoles: cleanUserRoles,
-      hasRole: cleanUserRoles.includes(cleanRequiredRole)
-    });
-    return cleanUserRoles.includes(cleanRequiredRole);
+    // Check against single required role
+    if (typeof requiredRole === 'string') {
+      const cleanRequiredRole = requiredRole.toLowerCase();
+      return cleanUserRoles.includes(cleanRequiredRole);
+    }
+    
+    return false;
   };
 
   // Base menu items (available for everyone)
@@ -264,6 +274,23 @@ export function Sidebar({ isOpen, onClose }: SidebarProps) {
                 <span>{item.title}</span>
               </Button>
             ))}
+            
+            {/* Debug display only in development */}
+            {process.env.NODE_ENV === 'development' && (
+              <div className="p-2 mt-4 border border-gray-200 rounded bg-blue-50 text-xs">
+                <p className="font-bold">Debug Info:</p>
+                <div className="mt-1">
+                  <p>User: {session?.user?.name}</p>
+                  <p>Email: {session?.user?.email}</p>
+                  <details>
+                    <summary className="cursor-pointer">User Roles</summary>
+                    <pre className="mt-1 p-1 bg-white text-[10px] overflow-x-auto">
+                      {JSON.stringify(session?.user?.role, null, 2)}
+                    </pre>
+                  </details>
+                </div>
+              </div>
+            )}
           </div>
         </ScrollArea>
       </div>
diff --git a/lib/redis.ts b/lib/redis.ts
index 0528b8f6..80bd3825 100644
--- a/lib/redis.ts
+++ b/lib/redis.ts
@@ -727,48 +727,4 @@ export async function invalidateMessagesCache(
   } catch (error) {
     console.error(`Error invalidating messages cache for user ${userId}:`, error);
   }
-}
-
-const hasRole = (requiredRole: string | string[] | undefined) => {
-  // If no role is required, don't restrict access
-  if (!requiredRole) {
-    return true;
-  }
-  
-  // If no session or user roles, deny access
-  if (!session?.user?.role) {
-    console.log('No user roles found in session');
-    return false;
-  }
-  
-  // Get user roles and normalize them properly
-  const userRoles = Array.isArray(session.user.role) ? session.user.role : [session.user.role];
-  const cleanUserRoles = userRoles
-    .filter(role => typeof role === 'string')
-    .map(role => role
-      .replace(/^\//, '')               // Remove leading slash
-      .replace(/^ROLE_/i, '')           // Remove ROLE_ prefix, case insensitive
-      .replace(/^default-roles-[^/]*\//i, '') // Remove realm prefix like default-roles-cercle/
-      .toLowerCase()
-    );
-  
-  // Log for debugging
-  console.log('Debug roles in sidebar:', {
-    requiredRole,
-    userRoles: session.user.role,
-    cleanedUserRoles: cleanUserRoles
-  });
-  
-  // Check array of required roles
-  if (Array.isArray(requiredRole)) {
-    const cleanRequiredRoles = requiredRole
-      .filter(role => typeof role === 'string')
-      .map(role => role.toLowerCase());
-    
-    return cleanRequiredRoles.some(role => cleanUserRoles.includes(role));
-  }
-  
-  // Check single required role
-  const cleanRequiredRole = requiredRole.toLowerCase();
-  return cleanUserRoles.includes(cleanRequiredRole);
-}; 
\ No newline at end of file
+} 
\ No newline at end of file