Fix client-side ModelData crash

[DenisCooper09]

Fix client-side ModelData crash by scheduling setBlockAndUpdate() on render thread instead of server tick thread.

[aurilisdev]

Why would it crash? It is placing the block on the server thread? Is that not fine?

Could i get a crash report from this?

[DenisCooper09]

Here's the log:

---- Minecraft Crash Report ----
// My bad.

Time: 2026-04-04 18:06:05
Description: Exception in server tick loop

java.lang.UnsupportedOperationException: Cannot request ModelData refresh outside the owning thread: Thread[#1,Render thread,10,main]
	at TRANSFORMER/neoforge@21.1.221/net.neoforged.neoforge.client.model.data.ModelDataManager.requestRefresh(ModelDataManager.java:51) ~[neoforge-21.1.221-universal.jar%23217!/:?] {re:classloading}
	at TRANSFORMER/neoforge@21.1.221/net.neoforged.neoforge.common.extensions.IBlockEntityExtension.requestModelDataUpdate(IBlockEntityExtension.java:82) ~[neoforge-21.1.221-universal.jar%23217!/:?] {re:computing_frames,re:mixin,re:classloading}
	at TRANSFORMER/minecraft@1.21.1/net.minecraft.world.level.block.entity.BlockEntity.setRemoved(BlockEntity.java:228) ~[client-1.21.1-20240808.144430-srg.jar%23216!/:?] {re:mixin,re:computing_frames,re:classloading,pl:mixin:APP:fabric-block-view-api-v2.mixins.json:BlockEntityMixin from mod fabric_block_view_api_v2,pl:mixin:APP:fabric-rendering-data-attachment-v1.mixins.json:BlockEntityMixin from mod fabric_rendering_data_attachment_v1,pl:mixin:A}
	at TRANSFORMER/voltaic@1.0.2-0/voltaic.prefab.tile.GenericTile.setRemoved(GenericTile.java:231) ~[voltaic-1.21.1-1.0.2-0.jar%23243!/:?] {re:classloading}
	at TRANSFORMER/minecraft@1.21.1/net.minecraft.world.level.chunk.LevelChunk.removeBlockEntity(LevelChunk.java:447) ~[client-1.21.1-20240808.144430-srg.jar%23216!/:?] {re:mixin,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:xaerohud.mixins.json:MixinWorldChunk from mod xaerominimap,pl:mixin:APP:xaeroworldmap.mixins.json:MixinWorldChunk from mod xaeroworldmap,pl:mixin:A}
	at TRANSFORMER/minecraft@1.21.1/net.minecraft.world.level.chunk.LevelChunk.setBlockState(LevelChunk.java:276) ~[client-1.21.1-20240808.144430-srg.jar%23216!/:?] {re:mixin,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:xaerohud.mixins.json:MixinWorldChunk from mod xaerominimap,pl:mixin:APP:xaeroworldmap.mixins.json:MixinWorldChunk from mod xaeroworldmap,pl:mixin:A}
	at TRANSFORMER/minecraft@1.21.1/net.minecraft.world.level.Level.setBlock(Level.java:236) ~[client-1.21.1-20240808.144430-srg.jar%23216!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:sereneseasons.mixins.json:MixinLevel from mod sereneseasons,pl:mixin:APP:mixins.superbwarfare.json:LevelMixin from mod superbwarfare,pl:mixin:A}
	at TRANSFORMER/minecraft@1.21.1/net.minecraft.client.multiplayer.ClientLevel.setBlock(ClientLevel.java:176) ~[client-1.21.1-20240808.144430-srg.jar%23216!/:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:xaerohud.mixins.json:MixinClientWorld from mod xaerominimap,pl:mixin:APP:xaeroworldmap.mixins.json:MixinClientWorld from mod xaeroworldmap,pl:mixin:APP:mixins.iris.vertexformat.json:block_rendering.MixinClientLevel from mod iris,pl:mixin:APP:sodium-common.mixins.json:core.world.biome.ClientLevelMixin from mod sodium,pl:mixin:APP:sodium-common.mixins.json:core.world.map.ClientLevelMixin from mod sodium,pl:mixin:APP:adpother.mixins.json:minecraft.ClientLevelMixin from mod adpother,pl:mixin:A,pl:runtimedistcleaner:A}
	at TRANSFORMER/minecraft@1.21.1/net.minecraft.world.level.Level.setBlock(Level.java:212) ~[client-1.21.1-20240808.144430-srg.jar%23216!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:sereneseasons.mixins.json:MixinLevel from mod sereneseasons,pl:mixin:APP:mixins.superbwarfare.json:LevelMixin from mod superbwarfare,pl:mixin:A}
	at TRANSFORMER/minecraft@1.21.1/net.minecraft.world.level.Level.setBlockAndUpdate(Level.java:328) ~[client-1.21.1-20240808.144430-srg.jar%23216!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:sereneseasons.mixins.json:MixinLevel from mod sereneseasons,pl:mixin:APP:mixins.superbwarfare.json:LevelMixin from mod superbwarfare,pl:mixin:A}
	at TRANSFORMER/voltaic@1.0.2-0/voltaic.api.multiblock.assemblybased.TileMultiblockSlave.lambda$new$0(TileMultiblockSlave.java:48) ~[voltaic-1.21.1-1.0.2-0.jar%23243!/:?] {re:classloading}
	at TRANSFORMER/voltaic@1.0.2-0/voltaic.prefab.utilities.Scheduler.onTick(Scheduler.java:23) ~[voltaic-1.21.1-1.0.2-0.jar%23243!/:?] {re:classloading}
	at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:360) ~[bus-8.0.5.jar%23110!/:?] {}
	at MC-BOOTSTRAP/net.neoforged.bus/net.neoforged.bus.EventBus.post(EventBus.java:328) ~[bus-8.0.5.jar%23110!/:?] {}
	at TRANSFORMER/neoforge@21.1.221/net.neoforged.neoforge.event.EventHooks.fireServerTickPost(EventHooks.java:1020) ~[neoforge-21.1.221-universal.jar%23217!/:?] {re:classloading}
	at TRANSFORMER/minecraft@1.21.1/net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:943) ~[client-1.21.1-20240808.144430-srg.jar%23216!/:?] {re:mixin,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:A}
	at TRANSFORMER/minecraft@1.21.1/net.minecraft.client.server.IntegratedServer.tickServer(IntegratedServer.java:110) ~[client-1.21.1-20240808.144430-srg.jar%23216!/:?] {re:classloading,pl:runtimedistcleaner:A}
	at TRANSFORMER/minecraft@1.21.1/net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:707) ~[client-1.21.1-20240808.144430-srg.jar%23216!/:?] {re:mixin,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:A}
	at TRANSFORMER/minecraft@1.21.1/net.minecraft.server.MinecraftServer.lambda$spin$2(MinecraftServer.java:267) ~[client-1.21.1-20240808.144430-srg.jar%23216!/:?] {re:mixin,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:A}
	at java.base/java.lang.Thread.run(Thread.java:1583) ~[?:?] {}

The exception is thrown when a chunk with an electrolysis chamber is loaded.