Baby mobs such as chickens, sheep, and cows get stuck next to fences and are only able to move once the player hits them or pushes them away
Steps to reproduce the issue: Get the produce of choice for the animal and try to lead them away from the fence
Expected result: All animals will come to you including the baby ones
Actual result: Whichever babies were too close to the fence will appear stuck and will not move until the player hits them or pushes them away
Please edit your report to change the Affected Version to the version shown on the Minecraft title screen