Update code2.py

code2.py

@@ -42,8 +42,8 @@ async def check_blacklist(event):
             logger.info(f"User id: {user.id}, username: {user.username}")
 
         # Check if the user is an admin
-        chat_admins = await event.get_chat_administrators()
-        is_admin = any(admin.user.id == user.id for admin in chat_admins)
+        chat_admins = await client.get_participants(event.chat_id, filter=ChannelParticipantsAdmins)
+        is_admin = any(admin.id == user.id for admin in chat_admins)
 
         if not is_admin:
             try: