Modpack Crashes Upon World Creation

I made a custom modpack using MultiMC, can load it up, but when I try to create a single player world, it crashes when loading it.

Here is the crash report

---- Minecraft Crash Report ----
// Uh... Did I do that?

Time: 6/9/20 11:47 AM
Description: Ticking player

java.lang.NoSuchMethodError: com.tihyo.legends.common.SuitCheckerHelper.canSuitUpgrade(Lnet/minecraft/entity/player/EntityPlayer;)Z
    at com.tihyo.superheroes.handlers.UpgradeModeEventHandler.onUpdate(UpgradeModeEventHandler.java:44)
    at com.tihyo.superheroes.handlers.SUMEventHandler.onLivingUpdateEvent(SUMEventHandler.java:140)
    at cpw.mods.fml.common.eventhandler.ASMEventHandler_298_SUMEventHandler_onLivingUpdateEvent_LivingUpdateEvent.invoke(.dynamic)
    at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54)
    at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:140)
    at net.minecraftforge.common.ForgeHooks.onLivingUpdate(ForgeHooks.java:287)
    at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.java:1560)
    at net.minecraft.entity.player.EntityPlayer.func_70071_h_(EntityPlayer.java:288)
    at net.minecraft.entity.player.EntityPlayerMP.func_71127_g(EntityPlayerMP.java:295)
    at net.minecraft.network.NetHandlerPlayServer.func_147347_a(NetHandlerPlayServer.java:303)
    at net.minecraft.network.play.client.C03PacketPlayer.func_148833_a(SourceFile:137)
    at net.minecraft.network.play.client.C03PacketPlayer$C06PacketPlayerPosLook.func_148833_a(SourceFile:20)
    at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:212)
    at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:165)
    at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:659)
    at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547)
    at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:111)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427)
    at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)

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

-- Head --
Stacktrace:
    at com.tihyo.superheroes.handlers.UpgradeModeEventHandler.onUpdate(UpgradeModeEventHandler.java:44)
    at com.tihyo.superheroes.handlers.SUMEventHandler.onLivingUpdateEvent(SUMEventHandler.java:140)
    at cpw.mods.fml.common.eventhandler.ASMEventHandler_298_SUMEventHandler_onLivingUpdateEvent_LivingUpdateEvent.invoke(.dynamic)
    at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54)
    at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:140)
    at net.minecraftforge.common.ForgeHooks.onLivingUpdate(ForgeHooks.java:287)
    at net.minecraft.entity.EntityLivingBase.func_70071_h_(EntityLivingBase.java:1560)
    at net.minecraft.entity.player.EntityPlayer.func_70071_h_(EntityPlayer.java:288)

-- Player being ticked --
Details:
    Entity Type: null (net.minecraft.entity.player.EntityPlayerMP)
    Entity ID: 112
    Entity Name: ThyZrench
    Entity's Exact location: 108.50, 59.00, 1021.50
    Entity's Block location: World: (108,59,1021), Chunk: (at 12,3,13 in 6,63; contains blocks 96,0,1008 to 111,255,1023), Region: (0,1; contains chunks 0,32 to 31,63, blocks 0,0,512 to 511,255,1023)
    Entity's Momentum: 0.00, 0.00, 0.00
Stacktrace:
    at net.minecraft.entity.player.EntityPlayerMP.func_71127_g(EntityPlayerMP.java:295)
    at net.minecraft.network.NetHandlerPlayServer.func_147347_a(NetHandlerPlayServer.java:303)
    at net.minecraft.network.play.client.C03PacketPlayer.func_148833_a(SourceFile:137)
    at net.minecraft.network.play.client.C03PacketPlayer$C06PacketPlayerPosLook.func_148833_a(SourceFile:20)
    at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:212)

-- Ticking connection --
Details:
    Connection: net.minecraft.network.NetworkManager@108f5d97
Stacktrace:
    at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:165)
    at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:659)
    at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547)
    at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:111)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427)
    at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)

-- System Details --
Details:
    Minecraft Version: 1.7.10
    Operating System: Windows 10 (amd64) version 10.0
    Java Version: 1.8.0_251, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 3338623216 bytes (3183 MB) / 3962568704 bytes (3779 MB) up to 5607784448 bytes (5348 MB)
    JVM Flags: 3 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xms2048m -Xmx6016m
    AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
    IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 96
    FML: MCP v9.05 FML v7.10.99.99 Minecraft Forge 10.13.4.1614 46 mods loaded, 46 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{9.05} [Minecraft Coder Pack] (minecraft.jar) 
    UCHIJAAAA    FML{7.10.99.99} [Forge Mod Loader] (forge-1.7.10-10.13.4.1614-1.7.10-universal.jar) 
    UCHIJAAAA    Forge{10.13.4.1614} [Minecraft Forge] (forge-1.7.10-10.13.4.1614-1.7.10-universal.jar) 
    UCHIJAAAA    appliedenergistics2-core{rv2-stable-10} [AppliedEnergistics2 Core] (minecraft.jar) 
    UCHIJAAAA    CodeChickenCore{1.0.7.47} [CodeChicken Core] (minecraft.jar) 
    UCHIJAAAA    NotEnoughItems{1.0.5.120} [Not Enough Items] (NotEnoughItems-1.7.10-1.0.5.120-universal.jar) 
    UCHIJAAAA    securitycraft{v1.8.2.2} [SecurityCraft] ([1.7.10]+SecurityCraft+v1.8.2.2.jar) 
    UCHIJAAAA    aether_legacy{v1.0.0} [Aether Legacy] (aether_legacy-1.7.10-v1.0.0.jar) 
    UCHIJAAAA    AnimationAPI{1.2.4} [AnimationAPI] (AnimationAPI-1.7.10-1.2.4.jar) 
    UCHIJAAAA    appliedenergistics2{rv2-stable-10} [Applied Energistics 2] (appliedenergistics2-rv2-stable-10.jar) 
    UCHIJAAAA    bettervanilla{1.1.1} [BetterVanilla] (bettervanilla-1.1.jar) 
    UCHIJAAAA    BiblioCraft{1.11.7} [BiblioCraft] (BiblioCraft[v1.11.7][MC1.7.10].jar) 
    UCHIJAAAA    BiomesOPlenty{2.1.0} [Biomes O' Plenty] (BiomesOPlenty-1.7.10-2.1.0.2308-universal.jar) 
    UCHIJAAAA    AWWayofTime{v1.3.3} [Blood Magic: Alchemical Wizardry] (BloodMagic-1.7.10-1.3.3-17.jar) 
    UCHIJAAAA    BrandonsCore{1.0.0.12} [Brandon's Core] (BrandonsCore-1.0.0.12.jar) 
    UCHIJAAAA    CarpentersBlocks{3.3.8.2} [Carpenter's Blocks] (Carpenter's+Blocks+v3.3.8.2+-+MC+1.7.10.jar) 
    UCHIJAAAA    DraconicEvolution{1.0.2h} [Draconic Evolution] (Draconic-Evolution-1.7.10-1.0.2h.jar) 
    UCHIJAAAA    endercore{1.7.10-0.2.0.39_beta} [EnderCore] (EnderCore-1.7.10-0.2.0.39_beta.jar) 
    UCHIJAAAA    Baubles{1.0.1.10} [Baubles] (Baubles-1.7.10-1.0.1.10.jar) 
    UCHIJAAAA    Thaumcraft{4.2.3.5} [Thaumcraft] (Thaumcraft-1.7.10-4.2.3.5.jar) 
    UCHIJAAAA    EnderIO{1.7.10-2.3.0.422_beta} [Ender IO] (EnderIO-1.7.10-2.3.0.422_beta.jar) 
    UCHIJAAAA    ExtraUtilities{1.2.12} [Extra Utilities] (extrautilities-1.2.12.jar) 
    UCHIJAAAA    iChunUtil{4.2.3} [iChunUtil] (iChunUtil-4.2.3.jar) 
    UCHIJAAAA    GraviGun{4.0.0-beta} [GraviGun] (GravityGun-4.0.0-beta.jar) 
    UCHIJAAAA    Hats{4.0.1} [Hats] (Hats-4.0.1.jar) 
    UCHIJAAAA    InventoryPets{1.5.2} [Inventory Pets] (inventorypets-1.7.10-1.5.2-universal.jar) 
    UCHIJAAAA    inventorytweaks{1.59-dev-152-cf6e263} [Inventory Tweaks] (InventoryTweaks-1.59-dev-152.jar) 
    UCHIJAAAA    ironbackpacks{1.7.10-1.2.20} [Iron Backpacks] (IronBackpacks-1.7.10-1.2.20.jar) 
    UCHIJAAAA    IronChest{6.0.62.742} [Iron Chest] (ironchest-1.7.10-6.0.62.742-universal.jar) 
    UCHIJAAAA    journeymap{5.1.4p2} [JourneyMap] (journeymap-1.7.10-5.1.4p2-unlimited.jar) 
    UCHIJAAAA    legends{1.7} [Legends Mod] (Legends Core-1.7.jar) 
    UCHIJAAAA    lucky{5.1.0} [Lucky Block] (LuckyBlock 1.7.10.jar) 
    UCHIJAAAA    magicalcrops{4.0.0_PUBLIC_BETA_3} [Magical Crops] (magicalcrops-4.0.0_PUBLIC_BETA_3.jar) 
    UCHIJAAAA    Mantle{1.7.10-0.3.2.jenkins191} [Mantle] (Mantle-1.7.10-0.3.2b.jar) 
    UCHIJAAAA    MouseTweaks{2.4.4} [Mouse Tweaks] (MouseTweaks-2.4.4-mc1.7.10.jar) 
    UCHIJAAAA    cfm{3.4.7} [§9MrCrayfish's Furniture Mod] (MrCrayfishFurnitureModv3.4.7(1.7.10).jar) 
    UCHIJAAAA    MutantCreatures{1.4.9} [Mutant Creatures] (MutantCreatures-1.7.10-1.4.9 (1).jar) 
    UCHIJAAAA    OreSpawn{1.7.10.20.3} [OreSpawn] (orespawn-1.7.10-20.3.zip) 
    UCHIJAAAA    PortalGun{4.0.0-beta-6} [PortalGun] (PortalGun-4.0.0-beta-6-fix-1.jar) 
    UCHIJAAAA    ProjectE{1.7.10-PE1.10.1} [ProjectE] (ProjectE-1.7.10-PE1.10.1 (1).jar) 
    UCHIJAAAA    Roguelike{1.5.0} [Roguelike Dungeons] (roguelike-1.7.10-1.5.0b.jar) 
    UCHIJAAAA    secretroomsmod{4.7.1} [The SecretRoomsMod] (secretroomsmod-1.7.10-4.7.1.413.jar) 
    UCHIJAAAA    sum{5.0.7} [Superheroes Unlimited Mod] (Superheroes+Unlimited-1.7.10-5.0+Alpha+4.2 (2).jar) 
    UCHIJAAAA    TConstruct{1.7.10-1.8.8.build988} [Tinkers' Construct] (TConstruct-1.7.10-1.8.8.jar) 
    UCHIJAAAA    transformers{${version}} [Transformers Mod] (Transformers-1.7.10-0.5.10 (1).jar) 
    UCHIJAAAA    transformersg1{�{version}} [Transformers Mod G1 Edition] (TransformersG1-1.7.10-1.0.jar) 
    GL info: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
    AE2 Version: stable rv2-stable-10 for Forge 10.13.2.1291
    Mantle Environment: Environment healthy.
    TConstruct Environment: Environment healthy.
    EnderIO: No known problems detected.
    AE2 Integration: IC2:OFF, RotaryCraft:OFF, RC:OFF, BC:OFF, RF:ON, RFItem:ON, MFR:OFF, DSU:ON, FZ:OFF, FMP:OFF, RB:OFF, CLApi:OFF, Waila:OFF, InvTweaks:ON, NEI:ON, CraftGuide:OFF, Mekanism:OFF, ImmibisMicroblocks:OFF, BetterStorage:OFF
    Profiler Position: N/A (disabled)
    Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
    Player Count: 1 / 8; [EntityPlayerMP['ThyZrench'/112, l='New World', x=108.50, y=59.00, z=1021.50]]
    Type: Integrated Server (map_client.txt)
    Is Modded: Definitely; Client brand changed to 'fml,forge'