The MIS/CO Margins Google Sheets document is not accurate?

Zerodha suggests referring to this page for the list of available intraday stocks.

Today(08/11/2024), I could see WINDMACHIN in the list.

However, when I tried to place an order during market hours, I ran into

Could you please clarify if this is a mistake or if the sheet is not updated regularly? I assumed it is updated, given that it is shared in Zerodha Bulletin - Important operational and trading updates every day.

Thanks.