Deprecated: Symfony\Component\HttpKernel\HttpCache\HttpCache::__construct(): Implicitly marking parameter $surrogate as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\bookteca\vendor\symfony\http-kernel\HttpCache\HttpCache.php on line 92

Deprecated: Symfony\Component\HttpKernel\HttpCache\HttpCache::forward(): Implicitly marking parameter $entry as nullable is deprecated, the explicit nullable type must be used instead in C:\Apache24\htdocs\bookteca\vendor\symfony\http-kernel\HttpCache\HttpCache.php on line 468

Fatal error: Uncaught Error: Interface "Symfony\Component\HttpKernel\HttpKernelInterface" not found in C:\Apache24\htdocs\bookteca\vendor\symfony\http-kernel\HttpCache\HttpCache.php:30 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\bookteca\vendor\symfony\http-kernel\HttpCache\HttpCache.php on line 30