Keeps crashing on start but tried taking out all mods exept bees mod but it still crashed
java.lang.NullPointerException: Registry Object not present: productivebees:sugar_cane_nest
at java.util.Objects.requireNonNull(Objects.java:290) ~[?:1.8.0_51] {}
at net.minecraftforge.fml.RegistryObject.get(RegistryObject.java:92) ~[?:?] {re:classloading}
at cy.jdkdigital.productivebees.setup.ClientSetup.registerBlockColors(ClientSetup.java:53) ~[?:1.15.2-0.2.3] {re:classloading}
at cy.jdkdigital.productivebees.ProductiveBees$$Lambda$3017/4835077.accept(Unknown Source) ~[?:?] {}
at net.minecraftforge.eventbus.EventBus.doCastFilter(EventBus.java:212) ~[eventbus-2.2.0-service.jar:?] {}
at net.minecraftforge.eventbus.EventBus.lambda$addListener$11(EventBus.java:204) ~[eventbus-2.2.0-service.jar:?] {}
at net.minecraftforge.eventbus.EventBus$$Lambda$2148/719699252.invoke(Unknown Source) ~[?:?] {}
at net.minecraftforge.eventbus.EventBus.post(EventBus.java:258) ~[eventbus-2.2.0-service.jar:?] {}
at net.minecraftforge.fml.javafmlmod.FMLModContainer.acceptEvent(FMLModContainer.java:168) ~[?:31.2] {re:classloading}
at net.minecraftforge.fml.ModLoader.lambda$postEvent$31(ModLoader.java:260) ~[?:?] {re:classloading}
at net.minecraftforge.fml.ModLoader$$Lambda$3505/1943609263.accept(Unknown Source) ~[?:?] {}
at java.util.HashMap.forEach(HashMap.java:1280) ~[?:1.8.0_51] {}
at net.minecraftforge.fml.ModList.forEachModContainer(ModList.java:218) ~[?:?] {re:classloading}
at net.minecraftforge.fml.ModLoader.postEvent(ModLoader.java:260) ~[?:?] {re:classloading}
at net.minecraftforge.client.ForgeHooksClient.onBlockColorsInit(ForgeHooksClient.java:207) ~[?:?] {re:classloading}
at net.minecraft.client.renderer.color.BlockColors.func_186723_a(BlockColors.java:76) ~[?:?] {re:classloading,pl:runtimedistcleaner:A}
at net.minecraft.client.Minecraft.(Minecraft.java:419) [?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
at net.minecraft.client.main.Main.main(SourceFile:166) [?:?] {re:classloading}
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_51] {}
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_51] {}
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_51] {}
at java.lang.reflect.Method.invoke(Method.java:497) ~[?:1.8.0_51] {}
at net.minecraftforge.fml.loading.FMLClientLaunchProvider.lambda$launchService$0(FMLClientLaunchProvider.java:56) [forge-1.15.2-31.2.0.jar:31.2] {}
at net.minecraftforge.fml.loading.FMLClientLaunchProvider$$Lambda$426/1156135967.call(Unknown Source) [forge-1.15.2-31.2.0.jar:31.2] {}
at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-5.1.0.jar:?] {}
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54) [modlauncher-5.1.0.jar:?] {}
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72) [modlauncher-5.1.0.jar:?] {}
at cpw.mods.modlauncher.Launcher.run(Launcher.java:81) [modlauncher-5.1.0.jar:?] {}
at cpw.mods.modlauncher.Launcher.main(Launcher.java:65) [modlauncher-5.1.0.jar:?] {}

A detailed walkthrough of the error, its code path and all known details is as follows:

-- Head --
Thread: Render thread
Stacktrace:
at java.util.Objects.requireNonNull(Objects.java:290)
at net.minecraftforge.fml.RegistryObject.get(RegistryObject.java:92)
at cy.jdkdigital.productivebees.setup.ClientSetup.registerBlockColors(ClientSetup.java:53)
at cy.jdkdigital.productivebees.ProductiveBees$$Lambda$3017/4835077.accept(Unknown Source)
at net.minecraftforge.eventbus.EventBus.doCastFilter(EventBus.java:212)
at net.minecraftforge.eventbus.EventBus.lambda$addListener$11(EventBus.java:204)
at net.minecraftforge.eventbus.EventBus$$Lambda$2148/719699252.invoke(Unknown Source)
at net.minecraftforge.eventbus.EventBus.post(EventBus.java:258)
at net.minecraftforge.fml.javafmlmod.FMLModContainer.acceptEvent(FMLModContainer.java:168)
at net.minecraftforge.fml.ModLoader.lambda$postEvent$31(ModLoader.java:260)
at net.minecraftforge.fml.ModLoader$$Lambda$3505/1943609263.accept(Unknown Source)
at java.util.HashMap.forEach(HashMap.java:1280)
at net.minecraftforge.fml.ModList.forEachModContainer(ModList.java:218)
at net.minecraftforge.fml.ModLoader.postEvent(ModLoader.java:260)
at net.minecraftforge.client.ForgeHooksClient.onBlockColorsInit(ForgeHooksClient.java:207)
at net.minecraft.client.renderer.color.BlockColors.func_186723_a(BlockColors.java:76)
at net.minecraft.client.Minecraft.(Minecraft.java:419)

-- Initialization --
Details:
Stacktrace:
at net.minecraft.client.main.Main.main(SourceFile:166)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at net.minecraftforge.fml.loading.FMLClientLaunchProvider.lambda$launchService$0(FMLClientLaunchProvider.java:56)
at net.minecraftforge.fml.loading.FMLClientLaunchProvider$$Lambda$426/1156135967.call(Unknown Source)
at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37)
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54)
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72)
at cpw.mods.modlauncher.Launcher.run(Launcher.java:81)
at cpw.mods.modlauncher.Launcher.main(Launcher.java:65)

-- System Details --
Details:
Minecraft Version: 1.15.2
Minecraft Version ID: 1.15.2
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_51, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 8460155888 bytes (8068 MB) / 10334765056 bytes (9856 MB) up to 10737418240 bytes (10240 MB)
CPUs: 8
JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx10G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
ModLauncher: 5.1.0+69+master.79f13f7
ModLauncher launch target: fmlclient
ModLauncher naming: srg
ModLauncher services:
/eventbus-2.2.0-service.jar eventbus PLUGINSERVICE
/forge-1.15.2-31.2.0.jar object_holder_definalize PLUGINSERVICE
/forge-1.15.2-31.2.0.jar runtime_enum_extender PLUGINSERVICE
/accesstransformers-2.1.1-shadowed.jar accesstransformer PLUGINSERVICE
/forge-1.15.2-31.2.0.jar capability_inject_definalize PLUGINSERVICE
/forge-1.15.2-31.2.0.jar runtimedistcleaner PLUGINSERVICE
/preview_OptiFine_1.15.2_HD_U_G1_pre30.jar OptiFine TRANSFORMATIONSERVICE
/forge-1.15.2-31.2.0.jar fml TRANSFORMATIONSERVICE
FML: 31.2
Forge: net.minecraftforge:31.2.0
FML Language Providers:
[email protected]
minecraft@1

Can you attach your latest.log file, I need the whole file to see where the problem is.

crash-2020-08-09_09.52.34-client.txt
this?

No, the latest log is located in you .minecraft/logs folder