PHP errors

My Query Monitor now reports on every page:

KadenceWP\KadenceBlocks\StellarWP\Uplink\Pipeline\Pipeline::__construct(): Implicitly marking parameter $container as nullable is deprecated, the explicit nullable type must be used instead

KadenceWP\KadenceBlocks\StellarWP\Uplink\Resources\Plugin::register(): Implicitly marking parameter $license_class as nullable is deprecated, the explicit nullable type must be used instead

KadenceWP\KadenceBlocks\StellarWP\Uplink\Resources\Resource::__construct(): Implicitly marking parameter $license_class as nullable is deprecated, the explicit nullable type must be used instead

KadenceWP\KadenceBlocks\StellarWP\Uplink\Resources\Resource::register(): Implicitly marking parameter $license_class as nullable is deprecated, the explicit nullable type must be used instead

KadenceWP\KadenceBlocks\StellarWP\Uplink\Resources\Resource::register_resource(): Implicitly marking parameter $license_class as nullable is deprecated, the explicit nullable type must be used instead

Let me know if you need more info.