This is my crash report
[09:40:42] [main/ERROR]: Failed to start the minecraft server
java.lang.RuntimeException: Could not execute entrypoint stage 'main' due to errors, provided by 'icarus'!
at net.fabricmc.loader.impl.entrypoint.EntrypointUtils.lambda$invoke0$0(EntrypointUtils.java:51) ~[fabric-loader-0.14.11.jar:?]
at net.fabricmc.loader.impl.util.ExceptionUtil.gatherExceptions(ExceptionUtil.java:33) ~[fabric-loader-0.14.11.jar:?]
at net.fabricmc.loader.impl.entrypoint.EntrypointUtils.invoke0(EntrypointUtils.java:49) ~[fabric-loader-0.14.11.jar:?]
at net.fabricmc.loader.impl.entrypoint.EntrypointUtils.invoke(EntrypointUtils.java:35) ~[fabric-loader-0.14.11.jar:?]
at net.fabricmc.loader.impl.game.minecraft.Hooks.startServer(Hooks.java:62) ~[fabric-loader-0.14.11.jar:?]
at net.minecraft.server.Main.main(Main.java:101) [server-intermediary.jar:?]
at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:461) [fabric-loader-0.14.11.jar:?]
at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74) [fabric-loader-0.14.11.jar:?]
at net.fabricmc.loader.impl.launch.knot.KnotServer.main(KnotServer.java:23) [fabric-loader-0.14.11.jar:?]
at net.fabricmc.loader.impl.launch.server.FabricServerLauncher.main(FabricServerLauncher.java:69) [fabric-loader-0.14.11.jar:?]
Caused by: java.lang.NoClassDefFoundError: net/minecraft/class_7924
at dev.emi.trinkets.api.TrinketsApi.(TrinketsApi.java:167) ~[trinkets-3.5.0.jar:?]
at dev.emi.trinkets.api.TrinketItem.(TrinketItem.java:20) ~[trinkets-3.5.0.jar:?]
at dev.cammiescorner.icarus.common.items.WingItem.(WingItem.java:33) ~[icarus-1.12.jar:?]
at dev.cammiescorner.icarus.core.registry.ModItems.(ModItems.java:17) ~[icarus-1.12.jar:?]
at dev.cammiescorner.icarus.Icarus.onInitialize(Icarus.java:34) ~[icarus-1.12.jar:?]
at net.fabricmc.loader.impl.entrypoint.EntrypointUtils.invoke0(EntrypointUtils.java:47) ~[fabric-loader-0.14.11.jar:?]
... 7 more
Caused by: java.lang.ClassNotFoundException: net.minecraft.class_7924
at jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641) ~[?:?]
at java.lang.ClassLoader.loadClass(ClassLoader.java:521) ~[?:?]
at net.fabricmc.loader.impl.launch.knot.KnotClassDelegate.loadClass(KnotClassDelegate.java:226) ~[fabric-loader-0.14.11.jar:?]
at net.fabricmc.loader.impl.launch.knot.KnotClassLoader.loadClass(KnotClassLoader.java:145) ~[fabric-loader-0.14.11.jar:?]
at java.lang.ClassLoader.loadClass(ClassLoader.java:521) ~[?:?]
at dev.emi.trinkets.api.TrinketsApi.(TrinketsApi.java:167) ~[trinkets-3.5.0.jar:?]
at dev.emi.trinkets.api.TrinketItem.(TrinketItem.java:20) ~[trinkets-3.5.0.jar:?]
at dev.cammiescorner.icarus.common.items.WingItem.(WingItem.java:33) ~[icarus-1.12.jar:?]
at dev.cammiescorner.icarus.core.registry.ModItems.(ModItems.java:17) ~[icarus-1.12.jar:?]
at dev.cammiescorner.icarus.Icarus.onInitialize(Icarus.java:34) ~[icarus-1.12.jar:?]
at net.fabricmc.loader.impl.entrypoint.EntrypointUtils.invoke0(EntrypointUtils.java:47) ~[fabric-loader-0.14.11.jar:?]
... 7 more

I'm not sure why I'm getting this but I have about 45 mods installed and it gives me a different crash report if there's a compatibility issue.