The bug
Water wells in new plains villages simply can't generate a bottom to them.
The reason for this is a typo in the Jigsaw block.
It is:
minecraft:village/common/well_bottoms
[media]While it should be:
minecraft:village/common/well_bottom
[media]
How to solve
Either rename the structure file or change the target pool of the jigsaw block.
Attachments
Comments 12
I have found a well without bottom
Seed : 3969905427921514139
/tp @s 26.69 67.00 68.46 -1527.75 40.35
Please reopen
Yup, should be reopened, thus, I have found out the reason for the bug and updated the description
(Affects Minecraft 18w48b, Minecraft 18w49a)
Regarding the cause stated in the description: structure pools are not sturcutre file references, they are a separate list containing structure files. So to say it's a typo is simply wrong as there is indeed a structure POOL named well_bottoms.
Can you provide a seed?