This is in the 1.16.1 version playing the valhelsia 3 pack,

error log:
[14:14:20] [Render thread/INFO] [STDOUT/]: [net.minecraft.util.registry.Bootstrap:func_179870_a:120]: ---- Minecraft Crash Report ----// You should try our sister game, Minceraft!Time: 8/3/20 2:14 PMDescription: Rendering screenjava.lang.NoSuchMethodError: net.minecraft.client.gui.screen.inventory.ContainerScreen.func_238654_b_(Lcom/mojang/blaze3d/matrix/MatrixStack;Ljava/util/List;IILnet/minecraft/client/gui/FontRenderer;)V
at wile.engineersdecor.libmc.detail.TooltipDisplay.lambda$render$0(TooltipDisplay.java:92) ~[?:1.1.1-b4] {re:classloading,pl:runtimedistcleaner:A}
at java.util.stream.MatchOps$1MatchSink.accept(MatchOps.java:90) ~[?:1.8.0_242] {}
at java.util.Spliterators$ArraySpliterator.tryAdvance(Spliterators.java:958) ~[?:1.8.0_242] {}
at java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:126) ~[?:1.8.0_242] {}
at java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:499) ~[?:1.8.0_242] {}
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:486) ~[?:1.8.0_242] {}
at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) ~[?:1.8.0_242] {}
at java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:230) ~[?:1.8.0_242] {}
at java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:196) ~[?:1.8.0_242] {}
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:1.8.0_242] {}
at java.util.stream.ReferencePipeline.noneMatch(ReferencePipeline.java:526) ~[?:1.8.0_242] {}
at wile.engineersdecor.libmc.detail.TooltipDisplay.render(TooltipDisplay.java:87) ~[?:1.1.1-b4] {re:classloading,pl:runtimedistcleaner:A}
at wile.engineersdecor.blocks.EdDropper$DropperGui.func_230430_a_(EdDropper.java:879) ~[?:1.1.1-b4] {re:classloading,pl:runtimedistcleaner:A}
at net.minecraftforge.client.ForgeHooksClient.drawScreen(ForgeHooksClient.java:327) ~[?:?] {re:classloading}
at net.minecraft.client.renderer.GameRenderer.func_195458_a(GameRenderer.java:481) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
at net.minecraft.client.Minecraft.func_195542_b(Minecraft.java:951) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,xf:fml:randompatches:RandomPatches Minecraft Transformer,pl:mixin:APP:kubejs.mixins.json:MinecraftMixin,pl:mixin:APP:assets/botania/botania.mixins.json:AccessorMinecraft,pl:mixin:A,pl:runtimedistcleaner:A}
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:582) ~[?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,xf:fml:randompatches:RandomPatches Minecraft Transformer,pl:mixin:APP:kubejs.mixins.json:MinecraftMixin,pl:mixin:APP:assets/botania/botania.mixins.json:AccessorMinecraft,pl:mixin:A,pl:runtimedistcleaner:A}
at net.minecraft.client.main.Main.main(Main.java:184) ~[1.16.1.jar:?] {re:classloading,pl:runtimedistcleaner:A}
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_242] {}
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_242] {}
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_242] {}
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_242] {}
at net.minecraftforge.fml.loading.FMLClientLaunchProvider.lambda$launchService$0(FMLClientLaunchProvider.java:51) ~[forge-1.16.1-32.0.75.jar:32.0] {}
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:?] {re:classloading}
at cpw.mods.modlauncher.Launcher.main(Launcher.java:65) [modlauncher-5.1.0.jar:?] {re:classloading}

Hi, there were changes in a Forge mapping for a UI tooltip method that affects my mod. I have fixed that in mod version v1.1.1-b5, where the change was as of Forge 32.0.75. Which version of the mod/forge is used in your Pack version? Cheers, -

Related issue: #112

Ok, I simply made a hotfix on the mod side and disable the tooltip rendering when there is a mapping issue. Should help to prevent mod downgrading issue in Valhesia.

Ok, the Valhesia devs update the mod for the next version. Could you, when downloaded, quickly double check if the issue is gone on your machine and close the issue if so? Cheers, -