Okay so i have a bukkit server and i've tried every possible thing you can think of to fix this issue, changed any and all config setting that has anything to do with mobs and they just won't spawn. Even using /spawnmob or spawn eggs they won't spawn (some friendly mobs still spawn) I can provide any config files needed to resolve this. All help appreciated in advance and yes, i have checked every other post from bukkit to minecraft forums about this, lots of people have same issue with no resolution. Could this have something to do with RAM? Plugin list: CityWorld, RankList, JobSuite, GroupManager, WorldEdit, VoxelSniper, SetMotd, Vault, Backpack, Multiverse-Core, LogBlock, TerrainControl, WorldGuard, iConomy, Register, Nordic, SeePlayerInventory, CraftableHorseArmor, Roll, ChestShop, Votifier, SuperSpleef B, WGCustomFlags, mcMMO, SecureChests, GAListener, SmoothPlot, Essentials, MobCatcher, EssentialsProtect, SignURLs, GenerousMobs, EssentialsSpawn, Multiverse-Portals, Multiverse-Inventories, Sign Bank, EssentialsAntiBuild, EssentialsChat, Factions Server settings: #Minecraft server properties #Mon Aug 12 19:38:59 EST 2013 generator-settings= op-permission-level=4 allow-nether=true level-name=world enable-query=true allow-flight=false server-port=27577 query.port=27577 level-type=DEFAULT enable-rcon=false hellworld=true force-gamemode=false level-seed=fuck server-ip=220.127.116.11 max-build-height=256 spawn-npcs=true white-list=false debug=false spawn-animals=true snooper-enabled=true hardcore=false texture-pack= online-mode=true pvp=true difficulty=2 server-name=\u00A7k1\u00A74Crumpet Craft\u00A7k1 enable-command-block=true gamemode=0 max-players=30 spawn-monsters=true generate-structures=true view-distance=10 spawn-protection=0 motd=\u00A71Bukkit\u00A77|\u00A75McMMo\u00A77|\u00A7aFactions & Lots More\u00A77\!