I recently installed minecraft 1.12 and it's great, especially the recipe book. I generally play with my child and the book is a big help.
However, in multiplayer, the recipe book doesn't work correctly. When clicking a recipe, it briefly loads it into the crafting window then automatically clears it without creating the item. See this video for an example: https://streamable.com/74c2u
Is this a known issue and is there a fix for it?