I am developing a plugin for Bukkit (http://bukkit.org) and after verifying that it is not null, it gives me a NullPointerException at the 2nd line
String description = getConfig().getString("core.commands."+cmd+".description");
if (!(description.isEmpty()))
getCommand(cmd).setDescription(description);
else
getLogger().warning("NO description assigned to: " + cmd);
description = null;
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