Seems related to #962 possibly. Do the buttons share a block id and only differ by metadata? Or perhaps items are compared by name and not by id/resource location?

Minecolonies version

• Version 0.8.3167, MC 1.12, Forge 14.21.1.2424

Expected behavior

• Builder continues to request (wooden) Button

Actual behaviour

• Builder accepts (stone) button, but repeatedly returns to his hut looking for the correct one and "finding" it, putting themselves in an infinite loop

Steps to reproduce the problem

1. Build a structure that needs wooden buttons (Possibly guard tower lvl2 or 3?)
2. Give builder stone buttons instead of wooden ones (Because they're named the same thing ugh Minecraft)
3. Observe that the builder walks to the next waypoint to get to the building
4. Observe that the builder turns around as if he is missing an item (wooden button?)
5. Observe that the builder turns around again upon reaching his chest and proceeds to step 3

Nevermind, it seems like it was actually a hunger issue or something else. I saw the same behavior in different circumstances.