Update to php 8.2 breaks code running fine with php 8.1

Here are the error msg:

Deprecated: Creation of dynamic property Config\App::$cookieSameSite is deprecated in /home/httpd/vhosts/xxxx.ch/ornithologiebuero_website/ci4/system/HTTP/Response.php on line 168 Deprecated: Creation of dynamic property Config\Exceptions::$sensitiveDataInTrace is deprecated in /home/httpd/vhosts/xxxx.ch/ornithologiebuero_website/ci4/system/Debug/Exceptions.php on line 88 Deprecated: Creation of dynamic property Config\Exceptions::$logDeprecations is deprecated in /home/httpd/vhosts/xxxx.ch/ornithologiebuero_website/ci4/system/Debug/Exceptions.php on line 91 Deprecated: Creation of dynamic property Config\Exceptions::$deprecationLogLevel is deprecated in /home/httpd/vhosts/xxxx.ch/ornithologiebuero_website/ci4/system/Debug/Exceptions.php on line 92


Furthermore, Class "Kint\Renderer\Renderer" not found is displayed.

Thanks
Class "Kint\Renderer\Rendere

as you see it is caused by php compatibility what to do follow here https://codeigniter4.github.io/userguide...ading.html

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