Cache Warming Probleme

Wird im Shopware-Backend der Button „Caches leeren und aufwärmen“ betätigt, startet angeblich das Cache-Warming.

Im Prodction-Log werden Unmengen an Fehlern in dieser Form generiert:

[2021-09-06 13:35:27] request.ERROR: Uncaught PHP Exception Shopware\Core\Content\Product\Exception\ProductNotFoundException: „Product for id ac5a208d44ee41cfa063732a9bc0d16b not found.“ at /html/shopware/vendor/shopware/core/Content/Product/SalesChannel/Detail/ProductDetailRoute.php line 98 {„exception“:"[object] (Shopware\Core\Content\Product\Exception\ProductNotFoundException(code: 0): Product for id ac5a208d44ee41cfa063732a9bc0d16b not found. at /html/shopware/vendor/shopware/core/Content/Product/SalesChannel/Detail/ProductDetailRoute.php:98)"}
[2021-09-06 13:35:27] request.ERROR: Uncaught PHP Exception Shopware\Core\Content\Product\Exception\ProductNotFoundException: „Product for id dbd869cbd23a4be58f36b9007dbdcce6 not found.“ at /html/shopware/vendor/shopware/core/Content/Product/SalesChannel/Detail/ProductDetailRoute.php line 98 {„exception“:"[object] (Shopware\Core\Content\Product\Exception\ProductNotFoundException(code: 0): Product for id dbd869cbd23a4be58f36b9007dbdcce6 not found. at /html/shopware/vendor/shopware/core/Content/Product/SalesChannel/Detail/ProductDetailRoute.php:98)"}
[2021-09-06 13:35:27] request.ERROR: Uncaught PHP Exception Shopware\Core\Content\Product\Exception\ProductNotFoundException: „Product for id 88dca2c1e493455d93a9ff951cd4a159 not found.“ at /html/shopware/vendor/shopware/core/Content/Product/SalesChannel/Detail/ProductDetailRoute.php line 98 {„exception“:"[object] (Shopware\Core\Content\Product\Exception\ProductNotFoundException(code: 0): Product for id 88dca2c1e493455d93a9ff951cd4a159 not found. at /html/shopware/vendor/shopware/core/Content/Product/SalesChannel/Detail/ProductDetailRoute.php:98)"}
[2021-09-06 13:35:42] request.ERROR: Uncaught PHP Exception Shopware\Core\Content\Product\Exception\ProductNotFoundException: „Product for id 23b5b45985b647ad8937b89b42b099f1 not found.“ at /html/shopware/vendor/shopware/core/Content/Product/SalesChannel/Detail/ProductDetailRoute.php line 98 {„exception“:"[object] (Shopware\Core\Content\Product\Exception\ProductNotFoundException(code: 0): Product for id 23b5b45985b647ad8937b89b42b099f1 not found. at /html/shopware/vendor/shopware/core/Content/Product/SalesChannel/Detail/ProductDetailRoute.php:98)"}
[2021-09-06 13:36:00] request.ERROR: Uncaught PHP Exception Shopware\Core\Content\Product\Exception\ProductNotFoundException: „Product for id 5f6afc23e199436f83bceef5ba7fe04e not found.“ at /html/shopware/vendor/shopware/core/Content/Product/SalesChannel/Detail/ProductDetailRoute.php line 98 {„exception“:"[object] (Shopware\Core\Content\Product\Exception\ProductNotFoundException(code: 0): Product for id 5f6afc23e199436f83bceef5ba7fe04e not found. at /html/shopware/vendor/shopware/core/Content/Product/SalesChannel/Detail/ProductDetailRoute.php:98)"}

Der Cache ist aus meiner Sicht auch nicht aufgebaut. Seiten entsprechend langsam.

Wie kann der Fehler behoben werden?