Open LemADEC opened 9 years ago
This mod seems incompatible with other mods adding potion effects on arrows:
---- Minecraft Crash Report ---- // Oh - I know what I did wrong! Time: 1/4/15 6:20 PM Description: Ticking entity java.lang.NullPointerException: Ticking entity at net.minecraft.entity.projectile.EntityThrowable.<init>(EntityThrowable.java:53) at net.minecraft.entity.projectile.EntityPotion.<init>(EntityPotion.java:41) at net.minecraft.entity.projectile.EntityPotion.<init>(EntityPotion.java:36) at dmillerw.bling.entity.EntitySplashPotion.<init>(EntitySplashPotion.java:25) at dmillerw.bling.entity.EntitySplashPotion.<init>(EntitySplashPotion.java:41) at dmillerw.bling.handler.EntityEventHandler.onEntityJoinWorld(EntityEventHandler.java:16) at cpw.mods.fml.common.eventhandler.ASMEventHandler_41_EntityEventHandler_onEntityJoinWorld_EntityJoinWorldEvent.invoke(.dynamic) at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54) at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:138) at net.minecraft.world.World.addEntity(World.java:1796) at net.minecraft.world.World.func_72838_d(World.java:1687) at mods.battlegear2.items.arrows.EntityLeechArrow.onHitGround(EntityLeechArrow.java:51) at mods.battlegear2.items.arrows.AbstractMBArrow.func_70071_h_(AbstractMBArrow.java:41) at net.minecraft.world.World.func_72866_a(World.java:2647) at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:838) at net.minecraft.world.World.func_72870_g(World.java:2600) at net.minecraft.world.World.func_72939_s(World.java:2412) at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:669) at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:943) at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:423) at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:798) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:658) at java.lang.Thread.run(Thread.java:745) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Stacktrace: at net.minecraft.entity.projectile.EntityThrowable.<init>(EntityThrowable.java:53) at net.minecraft.entity.projectile.EntityPotion.<init>(EntityPotion.java:41) at net.minecraft.entity.projectile.EntityPotion.<init>(EntityPotion.java:36) at dmillerw.bling.entity.EntitySplashPotion.<init>(EntitySplashPotion.java:25) at dmillerw.bling.entity.EntitySplashPotion.<init>(EntitySplashPotion.java:41) at dmillerw.bling.handler.EntityEventHandler.onEntityJoinWorld(EntityEventHandler.java:16) at cpw.mods.fml.common.eventhandler.ASMEventHandler_41_EntityEventHandler_onEntityJoinWorld_EntityJoinWorldEvent.invoke(.dynamic) at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54) at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:138) at net.minecraft.world.World.addEntity(World.java:1796) at net.minecraft.world.World.func_72838_d(World.java:1687) at mods.battlegear2.items.arrows.EntityLeechArrow.onHitGround(EntityLeechArrow.java:51) at mods.battlegear2.items.arrows.AbstractMBArrow.func_70071_h_(AbstractMBArrow.java:41) at net.minecraft.world.World.func_72866_a(World.java:2647) at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:838) at net.minecraft.world.World.func_72870_g(World.java:2600) -- Entity being ticked -- Details: Entity Type: null (mods.battlegear2.items.arrows.EntityLeechArrow) Entity ID: 2059 Entity Name: unknown Entity's Exact location: 392.04, 68.92, 194.66 Entity's Block location: World: (392,68,194), Chunk: (at 8,4,2 in 24,12; contains blocks 384,0,192 to 399,255,207), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511) Entity's Momentum: -0.11, -0.09, -0.04 Stacktrace: at net.minecraft.world.World.func_72939_s(World.java:2412) at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:669) -- Affected level -- Details: Level name: Manapull All players: 1 total; [EntityPlayerMP['LemADEC'/406, l='Manapull', x=403.03, y=71.24, z=195.25](LemADEC at 403.02934428504335,71.23981936600332,195.25136461461386)] Chunk stats: ServerChunkCache: 427 Drop: 0 Level seed: 5421912269181044531 Level generator: ID 00 - default, ver 1. Features enabled: true Level generator options: Level spawn location: World: (-212,64,256), Chunk: (at 12,4,0 in -14,16; contains blocks -224,0,256 to -209,255,271), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511) Level time: 693419 game time, 693419 day time Level dimension: 0 Level storage version: 0x04ABD - Anvil Level weather: Rain time: 11155 (now: false), thunder time: 64021 (now: false) Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false Stacktrace: at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:943) at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:423) at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:798) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:658) at java.lang.Thread.run(Thread.java:745) -- System Details -- Details: Minecraft Version: 1.7.10 Operating System: Linux (amd64) version 2.6.32-504.3.3.el6.x86_64 Java Version: 1.7.0_71, Oracle Corporation Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 3183945920 bytes (3036 MB) / 4080271360 bytes (3891 MB) up to 8160477184 bytes (7782 MB) JVM Flags: 20 total; -Xms4G -Xmx8G -XX:PermSize=256m -XX:MaxPermSize=256m -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalPacing -XX:+AggressiveOpts -XX:NewRatio=3 -XX:SurvivorRatio=3 -XX:TargetSurvivorRatio=80 -XX:MaxTenuringThreshold=8 -XX:+UseParNewGC -XX:MaxGCPauseMillis=10 -XX:GCPauseIntervalMillis=50 -XX:MaxGCMinorPauseMillis=7 -XX:+ExplicitGCInvokesConcurrent -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=60 -XX:+BindGCTaskThreadsToCPUs -Xnoclassgc AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95 FML: MCP v9.05 FML v7.10.85.1236 Cauldron-MCPC-Plus vgit-Cauldron-MCPC-Plus-1.7.10-1.1236.06.212 (MC: 1.7.10) (API v1.7.10-R0.1-SNAPSHOT) Minecraft Forge 10.13.2.1236 75 mods loaded, 75 mods active mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available FML{7.10.85.1236} [Forge Mod Loader] (cauldron-1.7.10-1.1236.05.212-server.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Forge{10.13.2.1236} [Minecraft Forge] (cauldron-1.7.10-1.1236.05.212-server.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available CodeChickenCore{1.0.4.29} [CodeChicken Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available <CoFH ASM>{000} [CoFH ASM Data Initialization] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available ivtoolkit{1.0.2} [IvToolkit] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available MCVanillaTweaks{1.0} [Mariculture - Vanilla Tweaks] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available MobiusCore{1.2.3} [MobiusCore] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available NotEnoughItems{1.0.4.83} [Not Enough Items] (NotEnoughItems-1.7.10-1.0.4.83-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available VeinMiner_coremod{null_build-null} [Core mod] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available malisiscore{1.7.10-0.10.3-SNAPSHOT+unknown-b0.git-unknown} [Malisis Core] (malisiscore-1.7.10-0.10.3.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available CoFHCore{1.7.10R3.0.0B9} [CoFH Core] (aa_CoFHCore-[1.7.10]3.0.0B9-71.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Baubles{1.0.1.10} [Baubles] (Baubles-1.7.10-1.0.1.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Botania{r1.3-148} [Botania] (Botania-r1.3-148.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available boilerplate{3.0.3} [Boilerplate] (aa_boilerplate-1.7.10-2.0.3(after-3.0.2).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Enchiridion{1.1} [Enchiridion] (aa_Enchiridion-1.7.X-1.2b.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available k4lib{1.7.10-0.1.18} [K4Lib] (aa_k4lib-1.7.10-0.1.18-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available StealthwareCore{2.0} [StealthwareCore] (aa_StealthwareCore-2.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available AlchBling{%VERSION%} [Alchemical Bling] (AlchemicalBling-1.1.1.7-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available AnimationAPI{1.2.4} [AnimationAPI] (AnimationAPI-1.7.10-1.2.4.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available arsmagica2{1.4.0.005} [Ars Magica 2] (AM2-1.4.0.006.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available AncientWarfare{2.4.83-beta-MC1.7.10} [Ancient Warfare Core] (ancientwarfare-2.4.83-beta-MC1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available AncientWarfareAutomation{2.4.83-beta-MC1.7.10} [Ancient Warfare Automation] (ancientwarfare-2.4.83-beta-MC1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available AncientWarfareNEIPlugin{2.4.83-beta-MC1.7.10} [Ancient Warfare NEI Plugin] (ancientwarfare-2.4.83-beta-MC1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available AncientWarfareNpc{2.4.83-beta-MC1.7.10} [Ancient Warfare NPCs] (ancientwarfare-2.4.83-beta-MC1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available AncientWarfareStructure{2.4.83-beta-MC1.7.10} [Ancient Warfare Structures] (ancientwarfare-2.4.83-beta-MC1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available AncientWarfareVehicle{2.4.83-beta-MC1.7.10} [Ancient Warfare Vehicles] (ancientwarfare-2.4.83-beta-MC1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available weaponmod{v1.14.3} [Balkon's WeaponMod] (balkons-weaponmod-1.14.3.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available battlegear2{1.0.6.3} [Mine & Blade Battlegear 2 - Bullseye] (Battlegear2-Bullseye-1.0.6.3.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Waila{1.5.7} [Waila] (Waila-1.5.7a_1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available CompactMachines{1.7.10-1.13} [Compact Machines] (compactmachines-1.7.10-1.13.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available CraftHeraldry{1.1.3} [CraftHeraldry] (CraftHeraldry-1.1.3.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available menagerie{1.0} [menagerie] (dark_menagerie-1.7.10-beta-2.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available DragonMounts{r41-1.7.10} [Dragon Mounts] (DragonMounts-r41-1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available EnderIO{1.7.10-2.2.6.317} [Ender IO] (EnderIO-1.7.10-2.2.6.317.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Explodables{1.9} [Explodables] (Explodables-1.7.10-1.9.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available ExtrabiomesXL{3.16.0} [ExtrabiomesXL] (extrabiomesxl_1.7.10-3.16.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Steamcraft{0.27.3} [Flaxbeard's Steam Power] (Flaxbeard'sSteamPower-1.7.10-0.27.3.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available freerun{0.1} [Free Runner Mod] (FreeRunner-0.1(1.7.10).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available inventorytweaks{1.58-147-645ca10} [Inventory Tweaks] (InventoryTweaks-1.58-147.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available IronChest{6.0.62.742} [Iron Chest] (ironchest-1.7.10-6.0.62.742-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available LLadders{0.5.0} [Luppii's Ladders] (Ladders-0.5.0-MC1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available malisisdoors{1.7.10-1.3.1} [Malisis' Doors] (malisisdoors-1.7.10-1.3.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Mariculture{1.2.3d} [Mariculture] (Mariculture-1.7.10-1.2.3d.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available minegicka3{1.0.0} [Minegicka 3] (minegicka3-1.7.10-1.0.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available MineTweaker3{3.0.9B} [MineTweaker 3] (MineTweaker3-1.7.10-3.0.9C.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available AS_Minions{1.9.4} [Minions] (Minions-1.7.10-1.9.4.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available notenoughkeys{@MOD_VERSION@} [NotEnoughKEys] (NotEnoughKeys-1.7.10-1.0.0b29.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available MapWriter{2.1.1} [MapWriter] (Opis-1.2.3_1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Opis{1.2.3} [Opis] (Opis-1.2.3_1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available harvestcraft{1.7.10d} [Pam's HarvestCraft] (Pam'sHarvestCraft-1.7.10f.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available progressiveautomation{1.5.6} [Progressive Automation] (ProgressiveAutomation-1.7.10-1.5.6.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available ProjectE{1.7.10-0.2d-dev12} [ProjectE] (ProjectE-1.7.10-0.2d-dev12.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Railcraft{9.4.0.0} [Railcraft] (Railcraft_1.7.10-9.4.0.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available reccomplex{0.9.3} [Recurrent Complex] (RecurrentComplex-0.9.3Black.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available RefinedRelocation{1.0.7c} [Refined Relocation] (RefinedRelocation-1.7.10-1.0.7c.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available RPGAdvMod{1.0.0} [RPGAdvMod] (RPGAdvMod-1.0.0_1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available secretroomsmod{4.7.1} [The SecretRoomsMod] (secretroomsmod-1.7.10-4.7.1.376.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available steamcraft2{Beta R3.2} [SteamCraft2] (steamcraft2-1.7.10-B3.3b.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available StevesCarts{2.0.0.b18} [Steve's Carts 2] (StevesCarts2.0.0.b18.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available StevesFactoryManager{A93} [Steve's Factory Manager] (StevesFactoryManagerA93.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available RioVII{v1.1.1} [The Mists of RioV II - Shadow of Aun'Tun] (The_Mists_of_RioV_II-v1.1.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available UndergroundBiomes{0.6h} [Underground Biomes Constructs] (UndergroundBiomesConstructs-1.7.2-0.6h13.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available universalcoins{1.7.10-1.5.8} [Universal Coins] (UniversalCoins-1.7.10-1.5.8.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available VeinMiner{0.21.2} [Vein Miner] (VeinMiner-1.7.10_0.21.2.43.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available VeinMinerModSupport{0.21.2} [Mod Support] (VeinMiner-1.7.10_0.21.2.43.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available WailaHarvestability{1.1.1} [Waila Harvestability] (WailaHarvestability-mc1.7.x-1.1.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available wildcaves3{0.4.3.6} [Wild Caves 3] (WildCaves3-0.4.3.6(1.7.2).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available yegamolchattels{1.1} [Ye Gamol Chattels] (YeGamolChattels-1.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available AS_Ruins{14.4} [Ruins Spawning System] (zs_Ruins-1.7.10-14.4.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available bspkrsCore{6.15} [bspkrsCore] ([1.7.10]bspkrsCore-universal-6.15.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available ForgeMultipart{1.1.1.320} [Forge Multipart] (ForgeMultipart-1.7.10-1.1.1.320-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available McMultipart{1.1.1.320} [Minecraft Multipart Plugin] (ForgeMultipart-1.7.10-1.1.1.320-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available MrTJPCoreMod{1.0} [MrTJPCoreMod] (MrTJPCore-1.7.10-1.0.3.5-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available ForgeMicroblock{1.1.1.320} [Forge Microblocks] (ForgeMultipart-1.7.10-1.1.1.320-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available Profiler Position: N/A (disabled) Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used Player Count: 1 / 50; [EntityPlayerMP['LemADEC'/406, l='Manapull', x=403.03, y=71.24, z=195.25](LemADEC at 403.02934428504335,71.23981936600332,195.25136461461386)] Is Modded: Definitely; Server brand changed to 'cauldron,craftbukkit,mcpc,fml,forge' Type: Dedicated Server (map_server.txt)
This mod seems incompatible with other mods adding potion effects on arrows: