A lawsuit against the tech giant Nvidia says that top employee Mohammad Moniruzzaman made this mistake, which had terrible results.

He was presenting online to a group of people from Valeo, the company where he used to work and which makes technology for cars.

But during that time, Valeo says he showed a file by mistake that proved he stole its tech secrets.

Valeo says that the tech he stole was the source code for its software that helps with parking and driving, which is an area that Nvidia has been trying to grow in.

The complaint says, “Mr. Moniruzzaman’s theft was so brazen that the file path on his screen still read ValeoDocs,” which suggests it was a folder with papers taken from Valeo.