wierd

//Error 1:

[20:49:59] [main/WARN]: Unable to resolve texture due to upward reference: #side in minecraft:models/block/stairs
[20:50:01] [main/ERROR] [FML]: Parsing error loading recipe msm:ingot_obsidian
com.google.gson.JsonParseException: com.google.gson.stream.MalformedJsonException: Unterminated object at line 22 column 10 path $.result.item
	at net.minecraft.util.JsonUtils.gsonDeserialize(JsonUtils.java:439) ~[JsonUtils.class:?]
	at net.minecraft.util.JsonUtils.fromJson(JsonUtils.java:485) ~[JsonUtils.class:?]
	at net.minecraftforge.common.crafting.CraftingHelper.lambda$loadRecipes$22(CraftingHelper.java:708) ~[CraftingHelper.class:?]
	at net.minecraftforge.common.crafting.CraftingHelper.findFiles(CraftingHelper.java:822) ~[CraftingHelper.class:?]
	at net.minecraftforge.common.crafting.CraftingHelper.loadRecipes(CraftingHelper.java:668) ~[CraftingHelper.class:?]
	at java.util.ArrayList.forEach(Unknown Source) [?:1.8.0_151]
	at net.minecraftforge.common.crafting.CraftingHelper.loadRecipes(CraftingHelper.java:620) [CraftingHelper.class:?]
	at net.minecraftforge.fml.common.Loader.initializeMods(Loader.java:779) [Loader.class:?]
	at net.minecraftforge.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:348) [FMLClientHandler.class:?]
	at net.minecraft.client.Minecraft.init(Minecraft.java:576) [Minecraft.class:?]
	at net.minecraft.client.Minecraft.run(Minecraft.java:416) [Minecraft.class:?]
	at net.minecraft.client.main.Main.main(Main.java:118) [Main.class:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_151]
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_151]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_151]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_151]
	at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.12.jar:?]
	at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_151]
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_151]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_151]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_151]
	at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97) [start/:?]
	at GradleStart.main(GradleStart.java:26) [start/:?]
Caused by: com.google.gson.stream.MalformedJsonException: Unterminated object at line 22 column 10 path $.result.item
	at com.google.gson.stream.JsonReader.syntaxError(JsonReader.java:1559) ~[JsonReader.class:?]
	at com.google.gson.stream.JsonReader.doPeek(JsonReader.java:491) ~[JsonReader.class:?]
	at com.google.gson.stream.JsonReader.hasNext(JsonReader.java:414) ~[JsonReader.class:?]
	at com.google.gson.internal.bind.TypeAdapters$29.read(TypeAdapters.java:738) ~[TypeAdapters$29.class:?]
	at com.google.gson.internal.bind.TypeAdapters$29.read(TypeAdapters.java:739) ~[TypeAdapters$29.class:?]
	at com.google.gson.internal.bind.TypeAdapters$29.read(TypeAdapters.java:714) ~[TypeAdapters$29.class:?]
	at com.google.gson.internal.bind.TypeAdapters$35$1.read(TypeAdapters.java:910) ~[TypeAdapters$35$1.class:?]
	at net.minecraft.util.JsonUtils.gsonDeserialize(JsonUtils.java:435) ~[JsonUtils.class:?]
	... 23 more

//Error 2:

[20:50:54] [pool-2-thread-1/WARN]: Couldn't look up profile properties for com.mojang.authlib.GameProfile@231ce8c[id=60d19c6d-8381-348f-9d23-cb28708609fc,name=Player155,properties={},legacy=false]
com.mojang.authlib.exceptions.AuthenticationException: The client has sent too many requests within a certain amount of time
	at com.mojang.authlib.yggdrasil.YggdrasilAuthenticationService.makeRequest(YggdrasilAuthenticationService.java:79) ~[YggdrasilAuthenticationService.class:?]
	at com.mojang.authlib.yggdrasil.YggdrasilMinecraftSessionService.fillGameProfile(YggdrasilMinecraftSessionService.java:180) [YggdrasilMinecraftSessionService.class:?]
	at com.mojang.authlib.yggdrasil.YggdrasilMinecraftSessionService$1.load(YggdrasilMinecraftSessionService.java:60) [YggdrasilMinecraftSessionService$1.class:?]
	at com.mojang.authlib.yggdrasil.YggdrasilMinecraftSessionService$1.load(YggdrasilMinecraftSessionService.java:57) [YggdrasilMinecraftSessionService$1.class:?]
	at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3716) [guava-21.0.jar:?]
	at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2424) [guava-21.0.jar:?]
	at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2298) [guava-21.0.jar:?]
	at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2211) [guava-21.0.jar:?]
	at com.google.common.cache.LocalCache.get(LocalCache.java:4154) [guava-21.0.jar:?]
	at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4158) [guava-21.0.jar:?]
	at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:5147) [guava-21.0.jar:?]
	at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:5153) [guava-21.0.jar:?]
	at com.mojang.authlib.yggdrasil.YggdrasilMinecraftSessionService.fillProfileProperties(YggdrasilMinecraftSessionService.java:170) [YggdrasilMinecraftSessionService.class:?]
	at net.minecraft.client.Minecraft.getProfileProperties(Minecraft.java:3172) [Minecraft.class:?]
	at net.minecraft.client.resources.SkinManager$3.run(SkinManager.java:138) [SkinManager$3.class:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_151]
	at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_151]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [?:1.8.0_151]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [?:1.8.0_151]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_151]