[MC-306931] Crafting Table output slot fails to update until UI is closed and reopened.

When placing the ingredients for White Concrete Powder (4 Sand, 4 Gravel, 1 White Dye) into the crafting grid, the output slot remained empty. After closing the Crafting Table and immediately reopening it to try again, the output appeared correctly with the same ingredients.

Environment

Windows 11, Singleplayer, No resource packs

Comments 3

[Team Allay] EmA 2026-03-19T14:02:20Z

Hi!
Thank you for your report!

Could you please provide more details or any relevant media files?

Can you record a video of the issue and upload it?
Was input of items manual or Via a Recepy book?
Did this issue occur on a Singleplayer or on a Multiplayer server?
Did the issue happen only once, or does it occur consistently?

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Dale Cummings 2026-03-19T15:04:08Z

I'll try to reproduce it and upload the recording.
Well I had the resources for it, but it wasn’t showing up in the book, and tried manual at first, then left the bench and tried again, and that's when it showed the recipe in the book.
Singleplayer
It happened once.

Dale Cummings 2026-03-21T23:50:20Z

I attempted to reproduce the issue multiple times in Singleplayer, but after that first instance, the recipe has been showing up correctly in both the manual grid and the Recipe Book. Since it isn't happening consistently anymore, I'll update this report if I encounter the UI desync again.