demo trading contract limit

hi does anyone know why is there a contract limitations when I am trading options like over 30 times the limitations notifications came out.

And lastly does it apply in real account hope someone can reply me thanks and much appreciated

Its applicable for real money account, unless you are trading with the Bots, you post a screenshot of the error for a confirmation.

hello the same happens to me ***Purchase Error

You have exceeded the daily limit for contracts of this type.*****

why this happens in my demo account?
the same will happen for a real one?