---- Minecraft Crash Report ----

WARNING: coremods are present:
LoadingPlugin (Bloodmoon-MC1.9.4-1.4.1.jar)
Contact their authors BEFORE contacting forge

// You should try our sister game, Minceraft!

Time: 6/25/16 12:09 AM
Description: Exception ticking world

java.lang.NoSuchMethodError: crazypants.enderzoo.entity.EntityFallenKnight.func_82201_a(I)V
at crazypants.enderzoo.entity.EntityFallenKnight.func_180482_a(EntityFallenKnight.java:279)
at net.minecraft.world.WorldEntitySpawner.func_77192_a(WorldEntitySpawner.java:154)
at net.minecraft.world.WorldServer.func_72835_b(WorldServer.java:197)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:698)
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:387)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:613)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:471)
at java.lang.Thread.run(Unknown Source)

A detailed walkthrough of the error, its code path and all known details is as follows:

-- Head --
Thread: Server thread
Stacktrace:
at crazypants.enderzoo.entity.EntityFallenKnight.func_180482_a(EntityFallenKnight.java:279)
at net.minecraft.world.WorldEntitySpawner.func_77192_a(WorldEntitySpawner.java:154)
at net.minecraft.world.WorldServer.func_72835_b(WorldServer.java:197)

-- Affected level --
Details:
Level name: world
All players: 1 total; [EntityPlayerMP['a'/357, l='world', x=-116.66, y=185.00, z=-110.40]]
Chunk stats: ServerChunkCache: 563 Drop: 0
Level seed: 5574457897082764526
Level generator: ID 00 - default, ver 1. Features enabled: true
Level generator options:
Level spawn location: World: (0,64,0), Chunk: (at 0,4,0 in 0,0; contains blocks 0,0,0 to 15,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 36615036 game time, 12886748 day time
Level dimension: 0
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 44585 (now: false), thunder time: 14290 (now: false)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: true
Stacktrace:
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:698)
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:387)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:613)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:471)
at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
Minecraft Version: 1.10
Operating System: Windows 8.1 (amd64) version 6.3
Java Version: 1.8.0_91, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 615285696 bytes (586 MB) / 963117056 bytes (918 MB) up to 963117056 bytes (918 MB)
JVM Flags: 2 total; -Xmx1024M -Xms1024M
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
FML: MCP 9.32 Powered by Forge 12.18.0.1986 13 mods loaded, 13 mods active
States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
UCHIJAAAA mcp{9.19} Minecraft Coder Pack
UCHIJAAAA FML{8.0.99.99} Forge Mod Loader
UCHIJAAAA Forge{12.18.0.1986} Minecraft Forge
UCHIJAAAA BiomesOPlenty{4.1.0.2026} Biomes O' Plenty
UCHIJAAAA Bloodmoon{1.2} Bloodmoon
UCHIJAAAA BTFU{1} BTFU
UCHIJAAAA creativecore{1.4.0} [CreativeCore](CreativeCore v1.4 mc1.9.4.jar)
UCHIJAAAA Dynmap{2.3-3} Dynmap
UCHIJAAAA EnderZoo{1.9.4-1.2.2.40} Ender Zoo
UCHIJAAAA gravestone{1.4.1} [Gravestone](Gravestone Mod 1.4.1.jar)
UCHIJAAAA InfernalMobs{1.7.0} Infernal Mobs
UCHIJAAAA AS_Ruins{16.1} Ruins Spawning System
UCHIJAAAA AS_UpdateCheck{1.1.7} AtomicStryker Update Check Mod
Loaded coremods (and transformers):
LoadingPlugin (Bloodmoon-MC1.9.4-1.4.1.jar)
lumien.bloodmoon.asm.ClassTransformer
Profiler Position: N/A (disabled)
Player Count: 1 / 5; [EntityPlayerMP['a'/357, l='world', x=-116.66, y=185.00, z=-110.40]]
Is Modded: Definitely; Server brand changed to 'fml,forge'
Type: Dedicated Server (map_server.txt)

Bloodmoon has issues in 1.10 as well just fyi to poster

Build 1.9.4-12.17.0.1978-1.10.0:
cpw:
In accordance with our stated goal of relicensing Forge to LGPL v2.1,
this commit enacts that change. Although it is using the 1.9.4 codebase,
it is intended that this branch become public with the 1.10 changes, as
such the license will take effect at that time. The three commits from
persons who have failed to accept the new license, as documented in
#2789, have had their commits reverted. This should complete the license
transition. Commits after the commit date of this commit should be
considered licensed by LGPLv2.1, as indicated in LICENSE-new.txt. All
patches are now considered owned by the Forge project and Forge
Development LLC in particular (note that they will not get the license
boilerplate, as they are machine generated files).

LOL, Forge says 1.9.4 is good with 1.10:
Build 1.10-12.18.0.1983-1.10.0:
cpw:
Accept more 1.9.4 version strings. Fix NPE for custom villager types and
their associated zombie spawns. Still needs review.

If you're unhappy that a mod for 1.9.4 doesn't work on 1.10, take it up with Forge.

A 1.10 version of EnderZoo will come in time.

And just who told you that running 1.9.4 mods on 1.10 would be a smooth and bug-free experience?

A marketing team.

To be fair, most mods do. However, EnderZoo will require an actual update.