Link to the mob/spell/achievement, etc. on Wowhead or PandaWoW DB.
https://www.wowhead.com/spell=125557/imperial-silk
Describe what exactly is wrong, what is the problem:
This delicate cloth can only be created once a day. In the process, you may discover a recipe you have yet to learn.
The problem is that I never get to learn a new recipe.
The realm where you observed the problem.
x100