Nogitsune68n Posted October 20, 2023 Share Posted October 20, 2023 1.18.2 forge crashes Duplicate mods Found [main/ERROR] [net.minecraftforge.fml.loading.moddiscovery.ModDiscoverer/SCAN]: 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:78) ~[fmlloader-1.18.2-40.2.0.jar%2317!/:1.0] at net.minecraftforge.fml.loading.moddiscovery.ModDiscoverer.discoverMods(ModDiscoverer.java:76) ~[fmlloader-1.18.2-40.2.0.jar%2317!/:?] at net.minecraftforge.fml.loading.FMLLoader.beginModScan(FMLLoader.java:166) ~[fmlloader-1.18.2-40.2.0.jar%2317!/:1.0] at net.minecraftforge.fml.loading.FMLServiceProvider.beginScanning(FMLServiceProvider.java:86) ~[fmlloader-1.18.2-40.2.0.jar%2317!/:1.0] at cpw.mods.modlauncher.TransformationServiceDecorator.runScan(TransformationServiceDecorator.java:112) ~[modlauncher-9.1.3.jar%235!/:?] at cpw.mods.modlauncher.TransformationServicesHandler.lambda$runScanningTransformationServices$8(TransformationServicesHandler.java:100) ~[modlauncher-9.1.3.jar%235!/:?] 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-9.1.3.jar%235!/:?] at cpw.mods.modlauncher.TransformationServicesHandler.initializeTransformationServices(TransformationServicesHandler.java:55) [modlauncher-9.1.3.jar%235!/:?] at cpw.mods.modlauncher.Launcher.run(Launcher.java:87) [modlauncher-9.1.3.jar%235!/:?] at cpw.mods.modlauncher.Launcher.main(Launcher.java:77) [modlauncher-9.1.3.jar%235!/:?] at cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:26) [modlauncher-9.1.3.jar%235!/:?] at cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:23) [modlauncher-9.1.3.jar%235!/:?] at cpw.mods.bootstraplauncher.BootstrapLauncher.main(BootstrapLauncher.java:149) [bootstraplauncher-1.0.0.jar:?] [20Oct2023 09:01:59.348] [main/ERROR] [net.minecraftforge.fml.loading.moddiscovery.ModDiscoverer/SCAN]: Mod Discovery failed. Skipping dependency discovery. Quote Link to comment Share on other sites More sharing options...
TileEntity Posted October 20, 2023 Share Posted October 20, 2023 Add crash-reports with sites like https://paste.ee/ The mod is not mentioned - remove mods in groups or one by one to find the one causing this issue Quote Try my Modpack >>Link to Curseforge<< Link to comment Share on other sites More sharing options...
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