[11:54:11] [main/INFO]: Stopping!
[11:54:11] [Worker-Main-8/WARN]: Exception loading blockstate definition: minecraft:blockstates/mossy_stone_brick_wall.json: java.io.FileNotFoundException: minecraft:blockstates/mossy_stone_brick_wall.json
[11:54:11] [Worker-Main-8/WARN]: Exception loading blockstate definition: 'minecraft:blockstates/mossy_stone_brick_wall.json' missing model for variant: 'minecraft:mossy_stone_brick_wall#east=tall,north=tall,south=low,up=false,waterlogged=true,west=none'
[11:54:11] [Worker-Main-8/WARN]: Exception loading blockstate definition: 'minecraft:blockstates/mossy_stone_brick_wall.json' missing model for variant: 'minecraft:mossy_stone_brick_wall#east=none,north=low,south=none,up=false,waterlogged=false,west=tall'
[11:54:11] [Worker-Main-8/WARN]: Exception loading blockstate definition: 'minecraft:blockstates/mossy_stone_brick_wall.json' missing model for variant: 'minecraft:mossy_stone_brick_wall#east=none,north=none,south=low,up=false,waterlogged=false,west=none'
...
[11:54:11] [Worker-Main-6/ERROR]: Couldn't load texture minecraft:textures/font/unicode_page_00.png
java.io.FileNotFoundException: minecraft:textures/font/unicode_page_00.png
	at abh.a(SourceFile:67) ~[1.16-pre1.jar:?]
	at dpb.a(SourceFile:107) [1.16-pre1.jar:?]
	at dpb$$Lambda$2771/1010334754.apply(Unknown Source) [1.16-pre1.jar:?]
	at java.util.HashMap.computeIfAbsent(HashMap.java:1118) [?:1.8.0_51]
	at dpb.a(SourceFile:85) [1.16-pre1.jar:?]
	at doo$1.a(SourceFile:115) [1.16-pre1.jar:?]
	at doo$1$$Lambda$2719/448831122.accept(Unknown Source) [1.16-pre1.jar:?]
	at it.unimi.dsi.fastutil.ints.IntIterable.forEach(IntIterable.java:74) [fastutil-8.2.1.jar:?]
	at doo$1.a(SourceFile:110) [1.16-pre1.jar:?]
	at doo$1.b(SourceFile:51) [1.16-pre1.jar:?]
	at abf.a(SourceFile:11) [1.16-pre1.jar:?]
	at abf$$Lambda$2605/1295675429.get(Unknown Source) [1.16-pre1.jar:?]
	at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1582) [?:1.8.0_51]
	at java.util.concurrent.CompletableFuture$AsyncSupply.exec(CompletableFuture.java:1574) [?:1.8.0_51]
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) [?:1.8.0_51]
	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) [?:1.8.0_51]
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1689) [?:1.8.0_51]
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) [?:1.8.0_51]
...

[11:48:46] [main/INFO]: Reloading ResourceManager: Default
[11:48:52] [main/INFO]: Stopping!
[11:48:52] [Worker-Main-10/ERROR]: Using missing texture, unable to load minecraft:textures/block/respawn_anchor_bottom.png : java.io.FileNotFoundException: minecraft:textures/block/respawn_anchor_bottom.png
[11:48:52] [Worker-Main-10/ERROR]: Using missing texture, unable to load minecraft:textures/block/anvil.png : java.io.FileNotFoundException: minecraft:textures/block/anvil.png
[11:48:52] [Worker-Main-10/ERROR]: Using missing texture, unable to load minecraft:textures/block/composter_top.png : java.io.FileNotFoundException: minecraft:textures/block/composter_top.png
[11:48:52] [Worker-Main-10/ERROR]: Using missing texture, unable to load minecraft:textures/block/cartography_table_side1.png : java.io.FileNotFoundException: minecraft:textures/block/cartography_table_side1.png
[11:48:52] [Worker-Main-10/ERROR]: Using missing texture, unable to load minecraft:textures/item/flint.png : java.io.FileNotFoundException: minecraft:textures/item/flint.png
...

Shutdown failure!
java.util.ConcurrentModificationException
	at java.base/java.util.HashMap.forEach(HashMap.java:1428)
	at exn.close(SourceFile:173)
	at dvp.close(SourceFile:1038)
	at dvp.l(SourceFile:1017)
	at net.minecraft.client.main.Main.main(SourceFile:233)

[19:05:46] [Render thread/ERROR]: Shutdown failure!
java.util.ConcurrentModificationException: null
	at java.base/java.util.HashMap.forEach(HashMap.java:1424) ~[?:?]
	at glt.close(SourceFile:173) ~[24w10a.jar:?]
	at fby.close(SourceFile:1247) [24w10a.jar:?]
	at fby.n(SourceFile:1221) [24w10a.jar:?]
	at net.minecraft.client.main.Main.main(SourceFile:281) [24w10a.jar:?]