why 'The information' is correct ? and is incorrect without using the article?

The information has been a key to impact people’s lives through generations. Notwithstanding the significant changes that data can cause, it is argued to keep the sensitive information hidden. In my opinion, it is best for the interest of the world to keep the delicate details undercover.

Information has been a key to impact people’s lives through generations.

(This line is giving error in many grammar correction websites, and the error is not showing if ‘The information’ is used, any idea why ?)