Fury of the Sun crash

[10:10:29] [net.minecraft.server.MinecraftServer] [ERROR]: Encountered an unexpected exception
net.minecraft.util.ReportedException: Executing command block
	at net.minecraft.server.MinecraftServer.z(MinecraftServer.java:683) ~[CanaryMod-1.2.0.jar:1.8.0-1.2.0]
	at net.minecraft.server.dedicated.DedicatedServer.z(DedicatedServer.java:446) ~[CanaryMod-1.2.0.jar:1.8.0-1.2.0]
	at net.minecraft.server.MinecraftServer.y(MinecraftServer.java:587) ~[CanaryMod-1.2.0.jar:1.8.0-1.2.0]
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:489) [CanaryMod-1.2.0.jar:1.8.0-1.2.0]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_45]
Caused by: java.lang.UnsupportedOperationException: CommandBlockLogic.getReference() Not supported yet in EntityMinecartCommandBlock.
	at net.minecraft.entity.EntityMinecartCommandBlock$1.getReference(EntityMinecartCommandBlock.java:45) ~[CanaryMod-1.2.0.jar:1.8.0-1.2.0]
	at net.minecraft.command.server.CommandBlockLogic.a(CommandBlockLogic.java:98) ~[CanaryMod-1.2.0.jar:1.8.0-1.2.0]
	at net.minecraft.entity.EntityMinecartCommandBlock.a(EntityMinecartCommandBlock.java:92) ~[CanaryMod-1.2.0.jar:1.8.0-1.2.0]
	at net.minecraft.entity.item.EntityMinecart.s_(EntityMinecart.java:302) ~[CanaryMod-1.2.0.jar:1.8.0-1.2.0]
	at net.minecraft.world.World.a(World.java:1329) ~[CanaryMod-1.2.0.jar:1.8.0-1.2.0]
	at net.minecraft.world.WorldServer.a(WorldServer.java:613) ~[CanaryMod-1.2.0.jar:1.8.0-1.2.0]
	at net.minecraft.world.World.g(World.java:1309) ~[CanaryMod-1.2.0.jar:1.8.0-1.2.0]
	at net.minecraft.world.World.i(World.java:1188) ~[CanaryMod-1.2.0.jar:1.8.0-1.2.0]
	at net.minecraft.world.WorldServer.i(WorldServer.java:480) ~[CanaryMod-1.2.0.jar:1.8.0-1.2.0]
	at net.minecraft.server.MinecraftServer.z(MinecraftServer.java:678) ~[CanaryMod-1.2.0.jar:1.8.0-1.2.0]
	... 4 more
[10:10:29] [net.minecraft.server.MinecraftServer] [ERROR]: This crash report has been saved to: D:\Program Files\Minecraft Server\.\crash-reports\crash-2015-05-24_10.10.29-server.txt
[10:11:28] [net.minecraft.server.dedicated.ServerHangWatchdog] [FATAL]: A single server tick took 60,00 seconds (should be max 0,05)
[10:11:28] [net.minecraft.server.dedicated.ServerHangWatchdog] [FATAL]: Considering it to be crashed, server will forcibly shutdown.
[10:11:29] [net.minecraft.server.dedicated.ServerHangWatchdog] [ERROR]: This crash report has been saved to: D:\Program Files\Minecraft Server\.\crash-reports\crash-2015-05-24_10.11.29-server.txt