Astrosities

I havent played in a while and updated all mod packs and resource packs that required updating, after i updated everything when i would launch the mod it would crash? [12:20:57] [main/ERROR]:Found duplicate mods: Mod ID: 'rubidium' from mod files: xenon-0.3.31+mc1.20.1.jar, embeddium-0.3.31+mc1.20.1.jar Mod ID: 'embeddium' from mod files: xenon-0.3.31+mc1.20.1.jar, embeddium-0.3.31+mc1.20.1.jar [12:20:57] [main/ERROR]:Failed to build unique mod list after mod discovery. net.minecraftforge.fml.loading.EarlyLoadingException: Duplicate mods found at net.minecraftforge.fml.loading.UniqueModListBuilder.buildUniqueList(UniqueModListBuilder.java:87) ~[fmlloader-1.20.1-47.3.7.jar:1.0] at net.minecraftforge.fml.loading.moddiscovery.ModDiscoverer.discoverMods(ModDiscoverer.java:106) ~[fmlloader-1.20.1-47.3.7.jar:?] at net.minecraftforge.fml.loading.FMLLoader.beginModScan(FMLLoader.java:164) ~[fmlloader-1.20.1-47.3.7.jar:1.0] at net.minecraftforge.fml.loading.FMLServiceProvider.beginScanning(FMLServiceProvider.java:86) ~[fmlloader-1.20.1-47.3.7.jar:1.0] at cpw.mods.modlauncher.TransformationServiceDecorator.runScan(TransformationServiceDecorator.java:112) ~[modlauncher-10.0.9.jar:?] at cpw.mods.modlauncher.TransformationServicesHandler.lambda$runScanningTransformationServices$8(TransformationServicesHandler.java:100) ~[modlauncher-10.0.9.jar:?] at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197) ~[?:?] at java.util.HashMap$ValueSpliterator.forEachRemaining(HashMap.java:1779) ~[?:?] at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509) ~[?:?] at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) ~[?:?] at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:575) ~[?:?] at java.util.stream.AbstractPipeline.evaluateToArrayNode(AbstractPipeline.java:260) ~[?:?] at java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:616) ~[?:?] at java.util.stream.ReferencePipeline.toArray(ReferencePipeline.java:622) ~[?:?] at java.util.stream.ReferencePipeline.toList(ReferencePipeline.java:627) ~[?:?] at cpw.mods.modlauncher.TransformationServicesHandler.runScanningTransformationServices(TransformationServicesHandler.java:102) ~[modlauncher-10.0.9.jar:?] at cpw.mods.modlauncher.TransformationServicesHandler.initializeTransformationServices(TransformationServicesHandler.java:55) ~[modlauncher-10.0.9.jar:?] at cpw.mods.modlauncher.Launcher.run(Launcher.java:88) ~[modlauncher-10.0.9.jar:?] at cpw.mods.modlauncher.Launcher.main(Launcher.java:78) ~[modlauncher-10.0.9.jar:?] at cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:26) ~[modlauncher-10.0.9.jar:?] at cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:23) ~[modlauncher-10.0.9.jar:?] at cpw.mods.bootstraplauncher.BootstrapLauncher.main(BootstrapLauncher.java:141) ~[bootstraplauncher-1.1.2.jar:?] [12:20:57] [main/ERROR]:Mod Discovery failed. Skipping dependency discovery.