addStyle and addScript

The prompt is invalid, how to solve it.

$this->document->addScript('catalog/view/theme/assets/newcarousel/js/bootstrap.bundle.min.js');
$this->document->addScript('catalog/view/theme/assets/newcarousel/js/jquery-3.5.1.min.js');
$this->document->addScript('catalog/view/theme/assets/newcarousel/js/slick.min.js');
//$this->document->addScript('catalog/view/theme/assets/newcarousel/js/app.js');

$this->document->addStyle('catalog/view/theme/assets/newcarousel/css/slick.css');
$this->document->addStyle('catalog/view/theme/assets/newcarousel/css/slick-theme.css');

Error：

GET https://***.com/catalog/view/theme/assets/newcarousel/js/bootstrap.bundle.min.js net::ERR_ABORTED 404
GET https://***.comt/catalog/view/theme/assets/newcarousel/css/slick.css net::ERR_ABORTED 404
GET https://***.com/catalog/view/theme/assets/newcarousel/js/jquery-3.5.1.min.js net::ERR_ABORTED 404
GET https://***.com/catalog/view/theme/assets/newcarousel/css/style.css net::ERR_ABORTED 404
GET https://***.com/catalog/view/theme/assets/newcarousel/js/slick.min.js net::ERR_ABORTED 404
GET https://***.comcatalog/view/theme/assets/newcarousel/css/slick-theme.css net::ERR_ABORTED 404
GET https://***.com/catalog/view/theme/assets/newcarousel/js/app.js net::ERR_ABORTED 404

These files aren't part of a standard OpenCart 3. If you are serious about getting some help here, then you have to provide some more details, as per the forum rules.

It's most likely an issue with a 3rd party extension or theme, in which case you should ask the author to fix it.