I am editing the description of a certain product for hours now and saved alot during this time and it always worked and showed me the updated description in the frontend after reload, but now I suddenly get 404 site not found in the frontend.
So I tried
php bin/magento indexer:reindex but it was not helpful.
I also flushed all caches.
I also tried to call the product directly with
but I also get 404.