Minecraft version information

1.20.1

Mod loader information

Forge

Mod loader version information

forge 47.2.30

Mod version information

3.0.3

Reproduction Steps

i first noticed this issue yesterday and reported it to the blockus devs here: Brandcraf06/Blockus#341
however, I did some more digging in the crash report this morning and noticed this stacktrace: Caused by: java.lang.NullPointerException: Registry Object not present: friendsandfoes:copper_button at net.minecraftforge.registries.RegistryObject.get(RegistryObject.java:572) ~[forge-1.20.1-47.2.30-universal.jar%231019!/:?] {re:mixin,re:classloading,pl:mixin:APP:modernfix-forge.mixins.json:perf.forge_registry_lambda.RegistryObjectMixin from mod modernfix,pl:mixin:A} at com.faboslav.friendsandfoes.common.init.registry.forge.ForgeRegistryEntry.get(ForgeRegistryEntry.java:25) ~[friendsandfoes-forge-mc1.20.1-3.0.3.jar%23765!/:?] {re:classloading} at com.faboslav.friendsandfoes.common.util.WaxableBlocksMap.lambda$static$1(WaxableBlocksMap.java:28) ~[friendsandfoes-forge-mc1.20.1-3.0.3.jar%23765!/:?] {re:mixin,re:classloading} at com.google.common.base.Suppliers$NonSerializableMemoizingSupplier.get(Suppliers.java:183) ~[guava-31.1-jre.jar%23109!/:?] {} at net.minecraft.world.item.HoneycombItem.modifyReceiver$dji000$friendsandfoes$inject(HoneycombItem.java:1016) ~[client-1.20.1-20230612.114412-srg.jar%231014!/:?] {re:mixin,pl:accesstransformer:B,pl:connector_pre_launch:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:fabric-content-registries-v0.mixins.json:HoneycombItemMixin from mod fabric_content_registries_v0,pl:mixin:APP:friendsandfoes-common.mixins.json:HoneycombItemMixin from mod friendsandfoes,pl:mixin:A,pl:connector_pre_launch:A} at net.minecraft.world.item.HoneycombItem.m_150881_(HoneycombItem.java:42) ~[client-1.20.1-20230612.114412-srg.jar%231014!/:?] {re:mixin,pl:accesstransformer:B,pl:connector_pre_launch:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:fabric-content-registries-v0.mixins.json:HoneycombItemMixin from mod fabric_content_registries_v0,pl:mixin:APP:friendsandfoes-common.mixins.json:HoneycombItemMixin from mod friendsandfoes,pl:mixin:A,pl:connector_pre_launch:A} at com.google.common.base.Suppliers$NonSerializableMemoizingSupplier.get(Suppliers.java:183) ~[guava-31.1-jre.jar%23109!/:?] {} at net.fabricmc.fabric.api.registry.OxidizableBlocksRegistry.registerWaxableBlockPair(OxidizableBlocksRegistry.java:53) ~[fabric-content-registries-v0-4.0.11+a670df1e77.jar%231189!/:4.0.11+a670df1e77] {re:classloading} at com.brand.blockus.Instance.registerOxidizable(Instance.java:219) ~[blockus-2.7.19+1.20.1_mapped_srg_1.20.1.jar%231704!/:?] {re:classloading} at com.brand.blockus.Instance.addOxidizable(Instance.java:196) ~[blockus-2.7.19+1.20.1_mapped_srg_1.20.1.jar%231704!/:?] {re:classloading} at com.brand.blockus.Instance.init(Instance.java:182) ~[blockus-2.7.19+1.20.1_mapped_srg_1.20.1.jar%231704!/:?] {re:classloading} at com.brand.blockus.Blockus.onInitialize(Blockus.java:53) ~[blockus-2.7.19+1.20.1_mapped_srg_1.20.1.jar%231704!/:?] {re:classloading} at net.fabricmc.loader.impl.FabricLoaderImpl.invokeEntrypoints(FabricLoaderImpl.java:129) ~[Connector-1.0.0-beta.46+1.20.1.jar%23583!/:1.0.0-beta.46+1.20.1] {} at org.sinytra.connector.mod.ConnectorLoader.load(ConnectorLoader.java:44) ~[Connector-1.0.0-beta.46+1.20.1-mod.jar%23587!/:1.0.0-beta.46+1.20.1] {re:mixin,re:classloading} ... 18 more
i am not totally sure what the root cause is, given that blockus has not responded to my report yet, but I thought i would mention this issue here as well just in case.

Crash Report and latest.log

crash-2024-10-11_18.40.06-client.txt
latest.log
debug.log

Additional information

full mod list (over 460) should be in the latest.log file

Fix for this error should be out with the 3.0.4 release, its possible that in large modpacks there will be another problem, we will see :).