Hello
I installed Sitecake with the free MAMP 6.8 on my Mac at ‘localhost’. I used the free “Business” template, downloaded from sitecacke.com. After calling http://localhost.sitecake.php, lots of errors popped up above the page content and I don’t know what to do … 
PHP is set to 8.2.0.
Deprecated: Symfony\Component\Routing\Route implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in /Users/[myusername]/Sites/[thewebsitefolder]/sitecake/2.5.0/vendor/symfony/routing/Route.php on line 20
Deprecated: Silex\Route implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in /Users/[myusername]/Sites/[thewebsitefolder]/sitecake/2.5.0/vendor/silex/silex/src/Silex/Route.php on line 21
Deprecated: Return type of Symfony\Component\Routing\RouteCollection::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /Users/[myusername]/Sites/[thewebsitefolder]/sitecake/2.5.0/vendor/symfony/routing/RouteCollection.php on line 54
Deprecated: Return type of Symfony\Component\Routing\RouteCollection::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /Users/[myusername]/Sites/[thewebsitefolder]/sitecake/2.5.0/vendor/symfony/routing/RouteCollection.php on line 64
Deprecated: Return type of Sitecake\Util\ObjectRegistry::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /Users/[myusername]/Sites/[thewebsitefolder]/sitecake/2.5.0/src/Sitecake/Util/ObjectRegistry.php on line 326
Deprecated: Return type of Sitecake\Util\ObjectRegistry::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /Users/[myusername]/Sites/[thewebsitefolder]/sitecake/2.5.0/src/Sitecake/Util/ObjectRegistry.php on line 316
Deprecated: Return type of Symfony\Component\HttpFoundation\ParameterBag::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /Users/[myusername]/Sites/[thewebsitefolder]/sitecake/2.5.0/vendor/symfony/http-foundation/ParameterBag.php on line 220
Deprecated: Return type of Symfony\Component\HttpFoundation\ParameterBag::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /Users/[myusername]/Sites/[thewebsitefolder]/sitecake/2.5.0/vendor/symfony/http-foundation/ParameterBag.php on line 230
Deprecated: Return type of Symfony\Component\HttpFoundation\HeaderBag::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /Users/[myusername]/Sites/[thewebsitefolder]/sitecake/2.5.0/vendor/symfony/http-foundation/HeaderBag.php on line 288
Deprecated: Return type of Symfony\Component\HttpFoundation\HeaderBag::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /Users/[myusername]/Sites/[thewebsitefolder]/sitecake/2.5.0/vendor/symfony/http-foundation/HeaderBag.php on line 298
Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in /Users/[myusername]/Sites/[thewebsitefolder]/sitecake/2.5.0/vendor/symfony/http-foundation/Request.php on line 316
