when I try, this happens: it crashes and this is the cause

[24Jan2024 11:16:11.697] [Render thread/ERROR] [net.minecraft.client.Minecraft/FATAL]: Reported exception thrown!
net.minecraft.ReportedException: mouseClicked event handler
at net.minecraft.client.gui.screens.Screen.m_96579_(Screen.java:444) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.client.MouseHandler.m_91530_(MouseHandler.java:89) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.client.MouseHandler.m_168091_(MouseHandler.java:189) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.util.thread.BlockableEventLoop.execute(BlockableEventLoop.java:102) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.client.MouseHandler.m_91565_(MouseHandler.java:188) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:43) ~[lwjgl-glfw-3.3.1.jar%23141!/:build 7]
at org.lwjgl.system.JNI.invokeV(Native Method) ~[lwjgl-3.3.1.jar%23153!/:build 7]
at org.lwjgl.glfw.GLFW.glfwWaitEventsTimeout(GLFW.java:3474) ~[lwjgl-glfw-3.3.1.jar%23141!/:build 7]
at com.mojang.blaze3d.systems.RenderSystem.limitDisplayFPS(RenderSystem.java:237) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.client.Minecraft.m_91383_(Minecraft.java:1173) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.client.Minecraft.m_91374_(Minecraft.java:718) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.client.main.Main.main(Main.java:218) ~[1.20.1-forge-47.2.19.jar:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?]
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
at net.minecraftforge.fml.loading.targets.CommonLaunchHandler.runTarget(CommonLaunchHandler.java:111) ~[fmlloader-1.20.1-47.2.19.jar:?]
at net.minecraftforge.fml.loading.targets.CommonLaunchHandler.clientService(CommonLaunchHandler.java:99) ~[fmlloader-1.20.1-47.2.19.jar:?]
at net.minecraftforge.fml.loading.targets.CommonClientLaunchHandler.lambda$makeService$0(CommonClientLaunchHandler.java:25) ~[fmlloader-1.20.1-47.2.19.jar:?]
at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:30) ~[modlauncher-10.0.9.jar:?]
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:53) ~[modlauncher-10.0.9.jar:?]
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:71) ~[modlauncher-10.0.9.jar:?]
at cpw.mods.modlauncher.Launcher.run(Launcher.java:108) ~[modlauncher-10.0.9.jar:?]
at cpw.mods.modlauncher.Launcher.main(Launcher.java:78) ~[modlauncher-10.0.9.jar:?]
at cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:26) ~[modlauncher-10.0.9.jar:?]
at cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:23) ~[modlauncher-10.0.9.jar:?]
at cpw.mods.bootstraplauncher.BootstrapLauncher.main(BootstrapLauncher.java:141) ~[bootstraplauncher-1.1.2.jar:?]
Caused by: java.lang.IllegalStateException: Errors during registry creation
at net.minecraft.core.RegistrySetBuilder$BuildState.m_255178_(RegistrySetBuilder.java:136) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.core.RegistrySetBuilder.m_255144_(RegistrySetBuilder.java:62) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.data.registries.VanillaRegistries.m_255371_(VanillaRegistries.java:72) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768) ~[?:?]
at java.util.concurrent.CompletableFuture$AsyncSupply.exec(CompletableFuture.java:1760) ~[?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373) ~[?:?]
at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182) ~[?:?]
at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655) ~[?:?]
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622) ~[?:?]
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165) ~[?:?]
Suppressed: java.lang.IllegalStateException: Unreferenced key: ResourceKey[minecraft:worldgen/biome / riverredux:sandy_river]
at net.minecraft.core.RegistrySetBuilder$BuildState.m_255228_(RegistrySetBuilder.java:126) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.core.RegistrySetBuilder.m_255144_(RegistrySetBuilder.java:61) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.data.registries.VanillaRegistries.m_255371_(VanillaRegistries.java:72) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768) ~[?:?]
at java.util.concurrent.CompletableFuture$AsyncSupply.exec(CompletableFuture.java:1760) ~[?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373) ~[?:?]
at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182) ~[?:?]
at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655) ~[?:?]
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622) ~[?:?]
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165) ~[?:?]
Suppressed: java.lang.IllegalStateException: Unreferenced key: ResourceKey[minecraft:worldgen/biome / riverredux:gravelly_river]
at net.minecraft.core.RegistrySetBuilder$BuildState.m_255228_(RegistrySetBuilder.java:126) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.core.RegistrySetBuilder.m_255144_(RegistrySetBuilder.java:61) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.data.registries.VanillaRegistries.m_255371_(VanillaRegistries.java:72) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768) ~[?:?]
at java.util.concurrent.CompletableFuture$AsyncSupply.exec(CompletableFuture.java:1760) ~[?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373) ~[?:?]
at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182) ~[?:?]
at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655) ~[?:?]
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622) ~[?:?]
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165) ~[?:?]
Suppressed: java.lang.IllegalStateException: Unreferenced key: ResourceKey[minecraft:worldgen/biome / riverredux:tropical_river]
at net.minecraft.core.RegistrySetBuilder$BuildState.m_255228_(RegistrySetBuilder.java:126) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.core.RegistrySetBuilder.m_255144_(RegistrySetBuilder.java:61) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at net.minecraft.data.registries.VanillaRegistries.m_255371_(VanillaRegistries.java:72) ~[client-1.20.1-20230612.114412-srg.jar%23860!/:?]
at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768) ~[?:?]
at java.util.concurrent.CompletableFuture$AsyncSupply.exec(CompletableFuture.java:1760) ~[?:?]
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373) ~[?:?]
at java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182) ~[?:?]
at java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655) ~[?:?]
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622) ~[?:?]
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165) ~[?:?]

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