[23:46:12 WARN]: [HoloAPI] Task #17 for HoloAPI v1.2.3 generated an exception
java.lang.NoSuchMethodError: org.bukkit.Bukkit.getPlayer(Ljava/util/UUID;)Lorg/bukkit/entity/Player;
        at com.dsh105.holoapi.util.PlayerIdent.getPlayerOf(PlayerIdent.java:45) ~[?:?]
        at com.dsh105.holoapi.api.Hologram.updateDisplay(Hologram.java:503) ~[?:?]
        at com.dsh105.holoapi.api.SimpleHoloManager$UpdateDisplayTask.run(SimpleHoloManager.java:522) ~[?:?]
        at org.bukkit.craftbukkit.v1_7_R2.scheduler.CraftTask.run(CraftTask.java:58) ~[spigot.jar:git-Spigot-1360]
        at org.bukkit.craftbukkit.v1_7_R2.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:345) [spigot.jar:git-Spigot-1360]
        at net.minecraft.server.v1_7_R2.MinecraftServer.v(MinecraftServer.java:618) [spigot.jar:git-Spigot-1360]
        at net.minecraft.server.v1_7_R2.DedicatedServer.v(DedicatedServer.java:273) [spigot.jar:git-Spigot-1360]
        at net.minecraft.server.v1_7_R2.MinecraftServer.u(MinecraftServer.java:566) [spigot.jar:git-Spigot-1360]
        at net.minecraft.server.v1_7_R2.MinecraftServer.run(MinecraftServer.java:472) [spigot.jar:git-Spigot-1360]
        at net.minecraft.server.v1_7_R2.ThreadServerApplication.run(SourceFile:618) [spigot.jar:git-Spigot-1360]
[23:46:37 WARN]: CommandBlock at (32,13,-79) failed to handle command
org.bukkit.command.CommandException: Unhandled exception executing 'holo edit 1 2 &cOffline' in com.dsh105.holoapi.command.DynamicPluginCommand(holo)
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:184) ~[spigot.jar:git-Spigot-1360]
        at net.minecraft.server.v1_7_R2.CommandBlockListenerAbstract.a(CommandBlockListenerAbstract.java:172) [spigot.jar:git-Spigot-1360]
        at net.minecraft.server.v1_7_R2.BlockCommand.a(BlockCommand.java:47) [spigot.jar:git-Spigot-1360]
        at net.minecraft.server.v1_7_R2.WorldServer.a(WorldServer.java:567) [spigot.jar:git-Spigot-1360]
        at net.minecraft.server.v1_7_R2.WorldServer.doTick(WorldServer.java:210) [spigot.jar:git-Spigot-1360]
        at net.minecraft.server.v1_7_R2.MinecraftServer.v(MinecraftServer.java:662) [spigot.jar:git-Spigot-1360]
        at net.minecraft.server.v1_7_R2.DedicatedServer.v(DedicatedServer.java:273) [spigot.jar:git-Spigot-1360]
        at net.minecraft.server.v1_7_R2.MinecraftServer.u(MinecraftServer.java:566) [spigot.jar:git-Spigot-1360]
        at net.minecraft.server.v1_7_R2.MinecraftServer.run(MinecraftServer.java:472) [spigot.jar:git-Spigot-1360]
        at net.minecraft.server.v1_7_R2.ThreadServerApplication.run(SourceFile:618) [spigot.jar:git-Spigot-1360]
Caused by: java.lang.NoSuchMethodError: org.bukkit.Bukkit.getPlayer(Ljava/util/UUID;)Lorg/bukkit/entity/Player;
        at com.dsh105.holoapi.util.PlayerIdent.getPlayerOf(PlayerIdent.java:45) ~[?:?]
        at com.dsh105.holoapi.api.Hologram.updateLine(Hologram.java:407) ~[?:?]
        at com.dsh105.holoapi.command.module.EditCommand.onCommand(EditCommand.java:57) ~[?:?]
        at com.dsh105.holoapi.command.CommandModuleManager.onCommand(CommandModuleManager.java:94) ~[?:?]
        at com.dsh105.holoapi.command.DynamicPluginCommand.execute(DynamicPluginCommand.java:42) ~[?:?]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:180) ~[spigot.jar:git-Spigot-1360]
        ... 9 more