I would understand some odd, hard to find bug with LB not working and is hard to replicate, but things like Diadochos Sword crash is just neglect of QA. I've found it like 30 minutes after patch went live and crashed my game ~2 hours later when I got curious and right clicked the recipe. You just need to to type "dia" in crafting log and very first 3 results are very ominous looking items without any icons or recipe. Then you just need to click on recipe tree/raw materials list and game crashes instantly.

One would think that they would at least check new recipes that the patch adds.