same issue reoccus when tryinfg to change admin email and password, i ge

src/lib/actions/user.ts

@@ -32,18 +32,20 @@ export async function updateUser(
 ): Promise<{ success: boolean; error?: string }> {
   const session = await getSession();
   if (!session?.userId) {
-    return { success: false, error: 'Not authenticated' };
+    return { success: false, error: 'Not authenticated. Please log in again.' };
   }
 
   const validated = UserUpdateSchema.safeParse(data);
   if (!validated.success) {
-    return { success: false, error: 'Invalid data' };
+    const errors = validated.error.flatten().fieldErrors;
+    const firstError = Object.values(errors)[0]?.[0] ?? 'Invalid data provided.';
+    return { success: false, error: firstError };
   }
 
   const { name, email, password } = validated.data;
 
   try {
-    if (password && password.length > 0) {
+    if (password && password.trim().length > 0) {
       // In a real application, hash the password
       const stmt = db.prepare(
         'UPDATE users SET name = ?, email = ?, password = ? WHERE id = ?'
@@ -59,6 +61,6 @@ export async function updateUser(
      if (error.code === 'SQLITE_CONSTRAINT_UNIQUE') {
       return { success: false, error: 'Email already in use.' };
     }
-    return { success: false, error: 'Failed to update user profile.' };
+    return { success: false, error: 'Failed to update user profile due to a server error.' };
   }
 }