Help for Aimeos

Hi,
when i Try to load the Home page from the Aimeos demo shop. the elements are not displayed correctly.
In the Attachements you can the screenshot.

First Thank you for the quick response.
yes i use the laravel framework.
in the ./resources/views/app.blade.php template, i see this in line 34:
<img src="https://aimeos.org/fileadmin/template/icons/logo.png" height="30" title="Aimeos Logo">
but when i try to change the logo, it don't work. at the ...

Have you read this article?
https://aimeos.org/docs/latest/frontend/html/create-themes/


yes but I still don't understand how to change the default logo. I tried to change the following path:

<img src = "https://aimeos.org/fileadmin/template/icons/logo.png" height = "30" title = "Aimeos Logo ...

HI; please i want just know how to change the default logo aimeos