Can not install a free theme

iam an absolute beginner. I want to install the free

Brayn - Creative Portfolio Elementor WordPress Theme.

After install the theme a message from wordpress said to me there is missing the style.css and its not finished.
What is the mistake?
Could anyone help me?

I think you have tried to install the full download zip where you should to install the theme zip.

Please check this helpful Theme Installation guide article:

1 Like

Thank you for help. Thats it