Sometimes all the mobs in vanilla Minecraft like to jump incoherently in the snowy biome, including mobs such as hostile creatures and friendly creatures. They will also jump no Obviously in the snow biome, remember this bug can only be tracked in the snow biome
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We're resolving and linking this ticket forward as a duplicate of MCPE-141411, as that ticket contains more detailed information and/or has already been triaged by Mojang.
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