Published Page giving 404 error

Should be https://cravingcreations.com/irish-coffee.html (you missed the .html at the end)

but shouldn’t it reroute regardless?

Why should it? It doesn’t do that for any of the other posts either.

https://cravingcreations.com/bachelorette-bliss doesn’t reroute to https://cravingcreations.com/bachelorette-bliss.html for example.

Check your permalink settings (Settings -> Permalinks). I assume you have Custom Structure selected, but what’s in the textbox there? Is it /%postname%.html ?

You can just select Post name instead of Custom Structure, if you don’t want the .html part at the end of your URLs.