[15:03:28] [Server thread/WARN]: [WorldEdit] 
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** This WorldEdit version does not fully support your version of Bukkit.
**
** When working with blocks or undoing, chests will be empty, signs
** will be blank, and so on. There will be no support for entity
** and biome-related functions.
**
** Please see http://wiki.sk89q.com/wiki/WorldEdit/Bukkit_adapters
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