Im assuming its a mod thats acting up and its simple to find the culprit if you know how too (which i dont). please help

 

LATEST:

 

[13Sept2022 11:02:16.833] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher running: args [--username, Cool_Whip, --version, 1.17.1-forge-37.1.1, --gameDir, C:\Users\Alex\AppData\Roaming\.minecraft, --assetsDir, C:\Users\Alex\AppData\Roaming\.minecraft\assets, --assetIndex, 1.17, --uuid, 7ef4efbbc26b4cf395bb9e7696fc48e3, --accessToken, ????????, --userType, msa, --versionType, release, --launchTarget, forgeclient, --fml.forgeVersion, 37.1.1, --fml.mcVersion, 1.17.1, --fml.forgeGroup, net.minecraftforge, --fml.mcpVersion, 20210706.113038]
[13Sept2022 11:02:16.847] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher 9.0.7+91+master.8569cdf starting: java version 16.0.1 by Microsoft
[13Sept2022 11:02:16.985] [main/INFO] [mixin/]: SpongePowered MIXIN Subsystem Version=0.8.4 Source=union:/C:/Users/Alex/AppData/Roaming/.minecraft/libraries/org/spongepowered/mixin/0.8.4/mixin-0.8.4.jar%2319! Service=ModLauncher Env=CLIENT
[13Sept2022 11:02:19.387] [main/INFO] [cpw.mods.modlauncher.LaunchServiceHandler/MODLAUNCHER]: Launching target 'forgeclient' with arguments [--version, 1.17.1-forge-37.1.1, --gameDir, C:\Users\Alex\AppData\Roaming\.minecraft, --assetsDir, C:\Users\Alex\AppData\Roaming\.minecraft\assets, --uuid, 7ef4efbbc26b4cf395bb9e7696fc48e3, --username, Cool_Whip, --assetIndex, 1.17, --accessToken, ????????, --userType, msa, --versionType, release]
[13Sept2022 11:02:19.855] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/model/PlayerModel (java.lang.ClassNotFoundException: net.minecraft.client.model.PlayerModel)
[13Sept2022 11:02:19.855] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.model.PlayerModel was not found 3dskinlayers.mixins.json:PlayerModelMixin
[13Sept2022 11:02:19.856] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/renderer/blockentity/SkullBlockRenderer (java.lang.ClassNotFoundException: net.minecraft.client.renderer.blockentity.SkullBlockRenderer)
[13Sept2022 11:02:19.856] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.renderer.blockentity.SkullBlockRenderer was not found 3dskinlayers.mixins.json:SkullBlockEntityRendererMixin
[13Sept2022 11:02:19.856] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/model/SkullModel (java.lang.ClassNotFoundException: net.minecraft.client.model.SkullModel)
[13Sept2022 11:02:19.856] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.model.SkullModel was not found 3dskinlayers.mixins.json:SkullModelMixin
[13Sept2022 11:02:19.857] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/level/block/entity/SkullBlockEntity (java.lang.ClassNotFoundException: net.minecraft.world.level.block.entity.SkullBlockEntity)
[13Sept2022 11:02:19.857] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.level.block.entity.SkullBlockEntity was not found 3dskinlayers.mixins.json:SkullBlockEntityMixin
[13Sept2022 11:02:19.857] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/renderer/BlockEntityWithoutLevelRenderer (java.lang.ClassNotFoundException: net.minecraft.client.renderer.BlockEntityWithoutLevelRenderer)
[13Sept2022 11:02:19.858] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.renderer.BlockEntityWithoutLevelRenderer was not found 3dskinlayers.mixins.json:BlockEntityWithoutLevelRendererMixin
[13Sept2022 11:02:19.858] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/renderer/entity/layers/CustomHeadLayer (java.lang.ClassNotFoundException: net.minecraft.client.renderer.entity.layers.CustomHeadLayer)
[13Sept2022 11:02:19.858] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.renderer.entity.layers.CustomHeadLayer was not found 3dskinlayers.mixins.json:CustomHeadLayerMixin
[13Sept2022 11:02:19.859] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/renderer/texture/HttpTexture (java.lang.ClassNotFoundException: net.minecraft.client.renderer.texture.HttpTexture)
[13Sept2022 11:02:19.859] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.renderer.texture.HttpTexture was not found 3dskinlayers.mixins.json:HttpTextureMixin
[13Sept2022 11:02:19.888] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/model/HumanoidModel (java.lang.ClassNotFoundException: net.minecraft.client.model.HumanoidModel)
[13Sept2022 11:02:19.888] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.model.HumanoidModel was not found mixins.artifacts.json:item.umbrella.HumanoidModelMixin
[13Sept2022 11:02:19.911] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/gui/components/Checkbox (java.lang.ClassNotFoundException: net.minecraft.client.gui.components.Checkbox)
[13Sept2022 11:02:19.912] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.gui.components.Checkbox was not found balm.mixins.json:CheckboxAccessor
[13Sept2022 11:02:19.912] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/gui/components/ImageButton (java.lang.ClassNotFoundException: net.minecraft.client.gui.components.ImageButton)
[13Sept2022 11:02:19.912] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.gui.components.ImageButton was not found balm.mixins.json:ImageButtonAccessor
[13Sept2022 11:02:19.935] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/gui/components/SliderButton (java.lang.ClassNotFoundException: net.minecraft.client.gui.components.SliderButton)
[13Sept2022 11:02:19.935] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.gui.components.SliderButton was not found betterbiomeblend.mixins.json:AccessorOptionSlider
[13Sept2022 11:02:20.000] [main/WARN] [mixin/]: Error loading class: net/minecraftforge/client/gui/ForgeIngameGui (java.lang.ArrayIndexOutOfBoundsException: Index 6 out of bounds for length 0)
[13Sept2022 11:02:20.001] [main/WARN] [mixin/]: @Mixin target net.minecraftforge.client.gui.ForgeIngameGui was not found betterf3forge.mixins.json:ForgeIngameGuiMixin
[13Sept2022 11:02:20.101] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/renderer/LevelRenderer (java.lang.ArrayIndexOutOfBoundsException: null)
[13Sept2022 11:02:20.102] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.renderer.LevelRenderer was not found betterf3forge.mixins.json:chunk.WorldRendererAccessor
[13Sept2022 11:02:20.115] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/renderer/entity/layers/CapeLayer (java.lang.ClassNotFoundException: net.minecraft.client.renderer.entity.layers.CapeLayer)
[13Sept2022 11:02:20.116] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.renderer.entity.layers.CapeLayer was not found caelus.mixins.json:MixinCapeLayer
[13Sept2022 11:02:20.166] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/renderer/LevelRenderer (java.lang.ArrayIndexOutOfBoundsException: null)
[13Sept2022 11:02:20.166] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.renderer.LevelRenderer was not found citadel.mixins.json:client.WorldRendererMixin
[13Sept2022 11:02:20.166] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/model/HumanoidModel (java.lang.ClassNotFoundException: net.minecraft.client.model.HumanoidModel)
[13Sept2022 11:02:20.166] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.model.HumanoidModel was not found citadel.mixins.json:client.HumanoidModelMixin
[13Sept2022 11:02:20.182] [main/WARN] [mixin/]: Error loading class: net/minecraft/advancements/critereon/LighthingBoltPredicate (java.lang.ClassNotFoundException: net.minecraft.advancements.critereon.LighthingBoltPredicate)
[13Sept2022 11:02:20.182] [main/WARN] [mixin/]: @Mixin target net.minecraft.advancements.critereon.LighthingBoltPredicate was not found crafttweaker.mixins.json:common.access.predicate.AccessLightningBoltPredicate
[13Sept2022 11:02:20.182] [main/WARN] [mixin/]: Error loading class: net/minecraft/advancements/critereon/StatePropertiesPredicate$Builder (java.lang.ClassNotFoundException: net.minecraft.advancements.critereon.StatePropertiesPredicate$Builder)
[13Sept2022 11:02:20.183] [main/WARN] [mixin/]: @Mixin target net.minecraft.advancements.critereon.StatePropertiesPredicate$Builder was not found crafttweaker.mixins.json:common.access.predicate.AccessStatePropertiesPredicateBuilder
[13Sept2022 11:02:20.186] [main/WARN] [mixin/]: Error loading class: net/minecraft/tags/SetTag (java.lang.ClassNotFoundException: net.minecraft.tags.SetTag)
[13Sept2022 11:02:20.186] [main/WARN] [mixin/]: @Mixin target net.minecraft.tags.SetTag was not found crafttweaker.mixins.json:common.access.tag.AccessSetTag
[13Sept2022 11:02:20.186] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/entity/npc/VillagerTrades$DyedArmorForEmeralds (java.lang.ClassNotFoundException: net.minecraft.world.entity.npc.VillagerTrades$DyedArmorForEmeralds)
[13Sept2022 11:02:20.186] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.entity.npc.VillagerTrades$DyedArmorForEmeralds was not found crafttweaker.mixins.json:common.access.villager.AccessDyedArmorForEmeralds
[13Sept2022 11:02:20.186] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/entity/npc/VillagerTrades$EmeraldForItems (java.lang.ClassNotFoundException: net.minecraft.world.entity.npc.VillagerTrades$EmeraldForItems)
[13Sept2022 11:02:20.186] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.entity.npc.VillagerTrades$EmeraldForItems was not found crafttweaker.mixins.json:common.access.villager.AccessEmeraldForItems
[13Sept2022 11:02:20.187] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/entity/npc/VillagerTrades$EnchantedItemForEmeralds (java.lang.ClassNotFoundException: net.minecraft.world.entity.npc.VillagerTrades$EnchantedItemForEmeralds)
[13Sept2022 11:02:20.187] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.entity.npc.VillagerTrades$EnchantedItemForEmeralds was not found crafttweaker.mixins.json:common.access.villager.AccessEnchantedItemForEmeralds
[13Sept2022 11:02:20.187] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/entity/npc/VillagerTrades$ItemsAndEmeraldsToItems (java.lang.ClassNotFoundException: net.minecraft.world.entity.npc.VillagerTrades$ItemsAndEmeraldsToItems)
[13Sept2022 11:02:20.187] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.entity.npc.VillagerTrades$ItemsAndEmeraldsToItems was not found crafttweaker.mixins.json:common.access.villager.AccessItemsAndEmeraldsToItems
[13Sept2022 11:02:20.187] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/entity/npc/VillagerTrades$ItemsForEmeralds (java.lang.ClassNotFoundException: net.minecraft.world.entity.npc.VillagerTrades$ItemsForEmeralds)
[13Sept2022 11:02:20.187] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.entity.npc.VillagerTrades$ItemsForEmeralds was not found crafttweaker.mixins.json:common.access.villager.AccessItemsForEmeralds
[13Sept2022 11:02:20.188] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/entity/npc/VillagerTrades$TippedArrowForItemsAndEmeralds (java.lang.ClassNotFoundException: net.minecraft.world.entity.npc.VillagerTrades$TippedArrowForItemsAndEmeralds)
[13Sept2022 11:02:20.188] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.entity.npc.VillagerTrades$TippedArrowForItemsAndEmeralds was not found crafttweaker.mixins.json:common.access.villager.AccessTippedArrowForItemsAndEmeralds
[13Sept2022 11:02:20.211] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/Minecraft (java.lang.ArrayIndexOutOfBoundsException: null)
[13Sept2022 11:02:20.212] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.Minecraft was not found drippyloadingscreen.mixin.json:MixinMinecraft
[13Sept2022 11:02:20.215] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/level/block/BubbleColumnBlock (java.lang.ClassNotFoundException: net.minecraft.world.level.block.BubbleColumnBlock)
[13Sept2022 11:02:20.216] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.level.block.BubbleColumnBlock was not found expandability.mixins.json:swimming.BubbleColumnBlockMixin
[13Sept2022 11:02:20.216] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/damagesource/CombatTracker (java.lang.ClassNotFoundException: net.minecraft.world.damagesource.CombatTracker)
[13Sept2022 11:02:20.216] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.damagesource.CombatTracker was not found expandability.mixins.json:swimming.CombatTrackerMixin
[13Sept2022 11:02:20.219] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/renderer/block/model/multipart/AndCondition (java.lang.ClassNotFoundException: net.minecraft.client.renderer.block.model.multipart.AndCondition)
[13Sept2022 11:02:20.220] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.renderer.block.model.multipart.AndCondition was not found ferritecore.predicates.mixin.json:AndConditionMixin
[13Sept2022 11:02:20.220] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/renderer/block/model/multipart/KeyValueCondition (java.lang.ClassNotFoundException: net.minecraft.client.renderer.block.model.multipart.KeyValueCondition)
[13Sept2022 11:02:20.220] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.renderer.block.model.multipart.KeyValueCondition was not found ferritecore.predicates.mixin.json:KeyValueConditionMixin
[13Sept2022 11:02:20.220] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/renderer/block/model/multipart/OrCondition (java.lang.ClassNotFoundException: net.minecraft.client.renderer.block.model.multipart.OrCondition)
[13Sept2022 11:02:20.220] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.renderer.block.model.multipart.OrCondition was not found ferritecore.predicates.mixin.json:OrConditionMixin
[13Sept2022 11:02:20.221] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/level/block/state/StateHolder (java.lang.ClassNotFoundException: net.minecraft.world.level.block.state.StateHolder)
[13Sept2022 11:02:20.222] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.level.block.state.StateHolder was not found ferritecore.fastmap.mixin.json:FastMapStateHolderMixin
[13Sept2022 11:02:20.229] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/phys/shapes/ArrayVoxelShape (java.lang.ClassNotFoundException: net.minecraft.world.phys.shapes.ArrayVoxelShape)
[13Sept2022 11:02:20.229] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.phys.shapes.ArrayVoxelShape was not found ferritecore.blockstatecache.mixin.json:ArrayVSAccess
[13Sept2022 11:02:20.229] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/phys/shapes/BitSetDiscreteVoxelShape (java.lang.ClassNotFoundException: net.minecraft.world.phys.shapes.BitSetDiscreteVoxelShape)
[13Sept2022 11:02:20.229] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.phys.shapes.BitSetDiscreteVoxelShape was not found ferritecore.blockstatecache.mixin.json:BitSetDVSAccess
[13Sept2022 11:02:20.230] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/phys/shapes/DiscreteVoxelShape (java.lang.ClassNotFoundException: net.minecraft.world.phys.shapes.DiscreteVoxelShape)
[13Sept2022 11:02:20.230] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.phys.shapes.DiscreteVoxelShape was not found ferritecore.blockstatecache.mixin.json:DiscreteVSAccess
[13Sept2022 11:02:20.230] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/phys/shapes/SliceShape (java.lang.ClassNotFoundException: net.minecraft.world.phys.shapes.SliceShape)
[13Sept2022 11:02:20.230] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.phys.shapes.SliceShape was not found ferritecore.blockstatecache.mixin.json:SliceShapeAccess
[13Sept2022 11:02:20.230] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/phys/shapes/SubShape (java.lang.ClassNotFoundException: net.minecraft.world.phys.shapes.SubShape)
[13Sept2022 11:02:20.230] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.phys.shapes.SubShape was not found ferritecore.blockstatecache.mixin.json:SubShapeAccess
[13Sept2022 11:02:20.230] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/phys/shapes/VoxelShape (java.lang.ClassNotFoundException: net.minecraft.world.phys.shapes.VoxelShape)
[13Sept2022 11:02:20.230] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.phys.shapes.VoxelShape was not found ferritecore.blockstatecache.mixin.json:VoxelShapeAccess
[13Sept2022 11:02:20.245] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/entity/projectile/Arrow (java.lang.ClassNotFoundException: net.minecraft.world.entity.projectile.Arrow)
[13Sept2022 11:02:20.245] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.entity.projectile.Arrow was not found infernal-expansion.mixins.json:common.MixinArrowEntity
[13Sept2022 11:02:20.245] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/level/block/BubbleColumnBlock (java.lang.ClassNotFoundException: net.minecraft.world.level.block.BubbleColumnBlock)
[13Sept2022 11:02:20.245] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.level.block.BubbleColumnBlock was not found infernal-expansion.mixins.json:common.MixinBubbleColumnBlock
[13Sept2022 11:02:20.253] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/level/dimension/DimensionType (java.lang.ClassNotFoundException: net.minecraft.world.level.dimension.DimensionType)
[13Sept2022 11:02:20.253] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.level.dimension.DimensionType was not found infernal-expansion.mixins.json:common.MixinDimensionType
[13Sept2022 11:02:20.255] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/entity/decoration/Painting (java.lang.ClassNotFoundException: net.minecraft.world.entity.decoration.Painting)
[13Sept2022 11:02:20.255] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.entity.decoration.Painting was not found infernal-expansion.mixins.json:common.MixinPaintingEntity
[13Sept2022 11:02:20.259] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/entity/monster/Strider (java.lang.ClassNotFoundException: net.minecraft.world.entity.monster.Strider)
[13Sept2022 11:02:20.259] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.entity.monster.Strider was not found infernal-expansion.mixins.json:common.MixinStriderEntity
[13Sept2022 11:02:20.308] [main/INFO] [net.minecraftforge.coremod.CoreMod.creativecore/COREMODLOG]: Done
[13Sept2022 11:02:20.314] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/multiplayer/ClientPacketListener (java.lang.ArrayIndexOutOfBoundsException: null)
[13Sept2022 11:02:20.314] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.multiplayer.ClientPacketListener was not found infernal-expansion.mixins.json:client.MixinClientPacketListener
[13Sept2022 11:02:20.344] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/renderer/item/ItemProperties$static$1 (java.lang.ClassNotFoundException: net.minecraft.client.renderer.item.ItemProperties$static$1)
[13Sept2022 11:02:20.344] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.renderer.item.ItemProperties$static$1 was not found infernal-expansion.mixins.json:client.MixinItemProperties
[13Sept2022 11:02:20.351] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/resources/PaintingTextureManager (java.lang.ClassNotFoundException: net.minecraft.client.resources.PaintingTextureManager)
[13Sept2022 11:02:20.352] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.resources.PaintingTextureManager was not found infernal-expansion.mixins.json:client.MixinPaintingSpriteUploader
[13Sept2022 11:02:20.374] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/renderer/LevelRenderer (java.lang.ArrayIndexOutOfBoundsException: null)
[13Sept2022 11:02:20.374] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.renderer.LevelRenderer was not found kleeslabs.mixins.json:LevelRendererAccessor
[13Sept2022 11:02:20.377] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/entity/ai/goal/CatSitOnBlockGoal (java.lang.ClassNotFoundException: net.minecraft.world.entity.ai.goal.CatSitOnBlockGoal)
[13Sept2022 11:02:20.377] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.entity.ai.goal.CatSitOnBlockGoal was not found lootr.mixins.json:MixinCatSitOnBlockGoal
[13Sept2022 11:02:20.378] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/level/levelgen/structure/IglooPieces$IglooPiece (java.lang.ClassNotFoundException: net.minecraft.world.level.levelgen.structure.IglooPieces$IglooPiece)
[13Sept2022 11:02:20.378] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.level.levelgen.structure.IglooPieces$IglooPiece was not found lootr.mixins.json:MixinIglooPieces$Piece
[13Sept2022 11:02:20.378] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/level/block/entity/RandomizableContainerBlockEntity (java.lang.ClassNotFoundException: net.minecraft.world.level.block.entity.RandomizableContainerBlockEntity)
[13Sept2022 11:02:20.378] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.level.block.entity.RandomizableContainerBlockEntity was not found lootr.mixins.json:MixinRandomizableContainerBlockEntity
[13Sept2022 11:02:20.378] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/level/levelgen/structure/OceanRuinPieces$OceanRuinPiece (java.lang.ClassNotFoundException: net.minecraft.world.level.levelgen.structure.OceanRuinPieces$OceanRuinPiece)
[13Sept2022 11:02:20.379] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.level.levelgen.structure.OceanRuinPieces$OceanRuinPiece was not found lootr.mixins.json:MixinOceanRuinPieces$Piece
[13Sept2022 11:02:20.402] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/inventory/CraftingMenu (java.lang.ClassNotFoundException: net.minecraft.world.inventory.CraftingMenu)
[13Sept2022 11:02:20.402] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.inventory.CraftingMenu was not found polymorph.mixins.json:AccessorCraftingMenu
[13Sept2022 11:02:20.403] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/inventory/SmithingMenu (java.lang.ClassNotFoundException: net.minecraft.world.inventory.SmithingMenu)
[13Sept2022 11:02:20.403] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.inventory.SmithingMenu was not found polymorph.mixins.json:MixinSmithingMenu
[13Sept2022 11:02:20.404] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/inventory/CraftingMenu (java.lang.ClassNotFoundException: net.minecraft.world.inventory.CraftingMenu)
[13Sept2022 11:02:20.404] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.inventory.CraftingMenu was not found polymorph.mixins.json:MixinCraftingMenu
[13Sept2022 11:02:20.423] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/gui/screens/VideoSettingsScreen (java.lang.ClassNotFoundException: net.minecraft.client.gui.screens.VideoSettingsScreen)
[13Sept2022 11:02:20.423] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.gui.screens.VideoSettingsScreen was not found tipthescales.mixins.json:MixinVideoSettingsScreen
[13Sept2022 11:02:20.423] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/Option (java.lang.ClassNotFoundException: net.minecraft.client.Option)
[13Sept2022 11:02:20.423] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.Option was not found tipthescales.mixins.json:OptionAccessor
[13Sept2022 11:02:20.424] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/gui/screens/VideoSettingsScreen (java.lang.ClassNotFoundException: net.minecraft.client.gui.screens.VideoSettingsScreen)
[13Sept2022 11:02:20.424] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.gui.screens.VideoSettingsScreen was not found tipthescales.mixins.json:VideoSettingsScreenAccessor
[13Sept2022 11:02:20.435] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/item/FlintAndSteelItem (java.lang.ClassNotFoundException: net.minecraft.world.item.FlintAndSteelItem)
[13Sept2022 11:02:20.435] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.item.FlintAndSteelItem was not found valhelsia_core.mixins.json:FlintAndSteelItemMixin
[13Sept2022 11:02:20.435] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/entity/projectile/ThrownPotion (java.lang.ClassNotFoundException: net.minecraft.world.entity.projectile.ThrownPotion)
[13Sept2022 11:02:20.436] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.entity.projectile.ThrownPotion was not found valhelsia_core.mixins.json:ThrownPotionMixin
[13Sept2022 11:02:20.437] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/renderer/entity/layers/CapeLayer (java.lang.ClassNotFoundException: net.minecraft.client.renderer.entity.layers.CapeLayer)
[13Sept2022 11:02:20.438] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.renderer.entity.layers.CapeLayer was not found valhelsia_core.mixins.json:client.CapeLayerMixin
[13Sept2022 11:02:20.438] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/gui/components/Checkbox (java.lang.ClassNotFoundException: net.minecraft.client.gui.components.Checkbox)
[13Sept2022 11:02:20.438] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.gui.components.Checkbox was not found valhelsia_core.mixins.json:client.CheckboxMixin
[13Sept2022 11:02:20.440] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/gui/screens/SkinCustomizationScreen (java.lang.ClassNotFoundException: net.minecraft.client.gui.screens.SkinCustomizationScreen)
[13Sept2022 11:02:20.440] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.gui.screens.SkinCustomizationScreen was not found valhelsia_core.mixins.json:client.SkinCustomizationScreenMixin
[13Sept2022 11:02:20.440] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/resources/SkinManager (java.lang.ClassNotFoundException: net.minecraft.client.resources.SkinManager)
[13Sept2022 11:02:20.440] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.resources.SkinManager was not found valhelsia_core.mixins.json:client.SkinManagerMixin
[13Sept2022 11:02:20.449] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/level/levelgen/feature/blockplacers/DoublePlantPlacer (java.lang.ClassNotFoundException: net.minecraft.world.level.levelgen.feature.blockplacers.DoublePlantPlacer)
[13Sept2022 11:02:20.449] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.level.levelgen.feature.blockplacers.DoublePlantPlacer was not found valhelsia_structures.mixins.json:DoublePlantBlockPlacerMixin
[13Sept2022 11:02:20.453] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/level/levelgen/feature/LakeFeature (java.lang.ClassNotFoundException: net.minecraft.world.level.levelgen.feature.LakeFeature)
[13Sept2022 11:02:20.453] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.level.levelgen.feature.LakeFeature was not found valhelsia_structures.mixins.json:LakesFeatureMixin
[13Sept2022 11:02:20.455] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/level/block/TorchBlock (java.lang.ClassNotFoundException: net.minecraft.world.level.block.TorchBlock)
[13Sept2022 11:02:20.455] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.level.block.TorchBlock was not found valhelsia_structures.mixins.json:TorchBlockMixin
[13Sept2022 11:02:20.455] [main/WARN] [mixin/]: Error loading class: net/minecraft/world/level/block/WallTorchBlock (java.lang.ClassNotFoundException: net.minecraft.world.level.block.WallTorchBlock)
[13Sept2022 11:02:20.455] [main/WARN] [mixin/]: @Mixin target net.minecraft.world.level.block.WallTorchBlock was not found valhelsia_structures.mixins.json:WallTorchBlockMixin
[13Sept2022 11:02:20.476] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/renderer/entity/EntityRendererProvider$Context (java.lang.ClassNotFoundException: net.minecraft.client.renderer.entity.EntityRendererProvider$Context)
[13Sept2022 11:02:20.484] [main/WARN] [mixin/]: Error loading class: com/mojang/blaze3d/platform/InputConstants$Key (java.lang.ClassNotFoundException: com.mojang.blaze3d.platform.InputConstants$Key)
[13Sept2022 11:02:20.489] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/gui/screens/Overlay (java.lang.ClassNotFoundException: net.minecraft.client.gui.screens.Overlay)
[13Sept2022 11:02:20.489] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/gui/GuiComponent (java.lang.ClassNotFoundException: net.minecraft.client.gui.GuiComponent)
[13Sept2022 11:02:20.489] [main/ERROR] [mixin/]: Cannot invoke "org.spongepowered.asm.mixin.transformer.ClassInfo.isMixin()" because "superClass" is null
java.lang.NullPointerException: Cannot invoke "org.spongepowered.asm.mixin.transformer.ClassInfo.isMixin()" because "superClass" is null
    at org.spongepowered.asm.mixin.transformer.MixinInfo$SubType$Standard.validate(MixinInfo.java:581) ~[mixin-0.8.4.jar:0.8.4+Jenkins-b308.git-2accda5000f7602229606b39437565542cc6fba4]
    at org.spongepowered.asm.mixin.transformer.MixinInfo$State.validate(MixinInfo.java:327) ~[mixin-0.8.4.jar:0.8.4+Jenkins-b308.git-2accda5000f7602229606b39437565542cc6fba4]
    at org.spongepowered.asm.mixin.transformer.MixinInfo.validate(MixinInfo.java:913) ~[mixin-0.8.4.jar:0.8.4+Jenkins-b308.git-2accda5000f7602229606b39437565542cc6fba4]
    at org.spongepowered.asm.mixin.transformer.MixinConfig.postInitialise(MixinConfig.java:801) ~[mixin-0.8.4.jar:0.8.4+Jenkins-b308.git-2accda5000f7602229606b39437565542cc6fba4]
    at org.spongepowered.asm.mixin.transformer.MixinProcessor.prepareConfigs(MixinProcessor.java:567) ~[mixin-0.8.4.jar:0.8.4+Jenkins-b308.git-2accda5000f7602229606b39437565542cc6fba4]
    at org.spongepowered.asm.mixin.transformer.MixinProcessor.select(MixinProcessor.java:462) ~[mixin-0.8.4.jar:0.8.4+Jenkins-b308.git-2accda5000f7602229606b39437565542cc6fba4]
    at org.spongepowered.asm.mixin.transformer.MixinProcessor.checkSelect(MixinProcessor.java:438) ~[mixin-0.8.4.jar:0.8.4+Jenkins-b308.git-2accda5000f7602229606b39437565542cc6fba4]
    at org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:290) ~[mixin-0.8.4.jar:0.8.4+Jenkins-b308.git-2accda5000f7602229606b39437565542cc6fba4]
    at org.spongepowered.asm.mixin.transformer.MixinTransformer.transformClass(MixinTransformer.java:250) ~[mixin-0.8.4.jar:0.8.4+Jenkins-b308.git-2accda5000f7602229606b39437565542cc6fba4]
    at org.spongepowered.asm.service.modlauncher.MixinTransformationHandler.processClass(MixinTransformationHandler.java:131) ~[mixin-0.8.4.jar:0.8.4+Jenkins-b308.git-2accda5000f7602229606b39437565542cc6fba4]
    at org.spongepowered.asm.launch.MixinLaunchPluginLegacy.processClass(MixinLaunchPluginLegacy.java:131) ~[mixin-0.8.4.jar:0.8.4+Jenkins-b308.git-2accda5000f7602229606b39437565542cc6fba4]
    at cpw.mods.modlauncher.serviceapi.ILaunchPluginService.processClassWithFlags(ILaunchPluginService.java:156) ~[modlauncher-9.0.7.jar:9.0.7+91+master.8569cdf]
    at cpw.mods.modlauncher.LaunchPluginHandler.offerClassNodeToPlugins(LaunchPluginHandler.java:88) ~[modlauncher-9.0.7.jar:?]
    at cpw.mods.modlauncher.ClassTransformer.transform(ClassTransformer.java:120) ~[modlauncher-9.0.7.jar:?]
    at cpw.mods.modlauncher.TransformingClassLoader.maybeTransformClassBytes(TransformingClassLoader.java:50) ~[modlauncher-9.0.7.jar:?]
    at cpw.mods.cl.ModuleClassLoader.readerToClass(ModuleClassLoader.java:110) ~[securejarhandler-0.9.54.jar:?]
    at cpw.mods.cl.ModuleClassLoader.lambda$findClass$16(ModuleClassLoader.java:213) ~[securejarhandler-0.9.54.jar:?]
    at cpw.mods.cl.ModuleClassLoader.loadFromModule(ModuleClassLoader.java:223) ~[securejarhandler-0.9.54.jar:?]
    at cpw.mods.cl.ModuleClassLoader.findClass(ModuleClassLoader.java:213) ~[securejarhandler-0.9.54.jar:?]
    at java.lang.ClassLoader.loadClass(ClassLoader.java:631) ~[?:?]
    at java.lang.Class.forName(Class.java:543) ~[?:?]
    at net.minecraftforge.fml.loading.targets.CommonClientLaunchHandler.lambda$launchService$0(CommonClientLaunchHandler.java:45) ~[fmlloader-1.17.1-37.1.1.jar%2323!:?]
    at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-9.0.7.jar%235!:?]
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:53) [modlauncher-9.0.7.jar%235!:?]
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:71) [modlauncher-9.0.7.jar%235!:?]
    at cpw.mods.modlauncher.Launcher.run(Launcher.java:106) [modlauncher-9.0.7.jar%235!:?]
    at cpw.mods.modlauncher.Launcher.main(Launcher.java:77) [modlauncher-9.0.7.jar%235!:?]
    at cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:26) [modlauncher-9.0.7.jar%235!:?]
    at cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:23) [modlauncher-9.0.7.jar%235!:?]
    at cpw.mods.bootstraplauncher.BootstrapLauncher.main(BootstrapLauncher.java:90) [bootstraplauncher-0.1.17.jar:?]
[13Sept2022 11:02:20.511] [main/WARN] [mixin/]: Error loading class: net/minecraft/core/BlockPos$MutableBlockPos (java.lang.ClassNotFoundException: net.minecraft.core.BlockPos$MutableBlockPos)
[13Sept2022 11:02:20.520] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/model/HumanoidModel$ArmPose (java.lang.ClassNotFoundException: net.minecraft.client.model.HumanoidModel$ArmPose)
[13Sept2022 11:02:20.521] [main/WARN] [mixin/]: Error loading class: net/minecraft/BlockUtil$FoundRectangle (java.lang.ClassNotFoundException: net.minecraft.BlockUtil$FoundRectangle)
[13Sept2022 11:02:20.522] [main/WARN] [mixin/]: Error loading class: net/minecraft/BlockUtil$FoundRectangle (java.lang.ClassNotFoundException: net.minecraft.BlockUtil$FoundRectangle)
 

Edited September 13, 20223 yr by branano
updated title

can anyone help me

 

The version you are using is no longer supported on this forum.

Please update to a modern version of Minecraft to receive support.

Currently supported versions are 1.19.2 (Latest) and 1.18.2 (LTS).