可能是Java出问题了，也可能是版本下载未响应

你重下一下版本1.1.12

下载源改成mcbbs试试

我也是啊，真的是难受！

[12:24:09] [TaskList/INFO] Executing task: Download Minecraft
[12:24:09] [TaskList/INFO] Task finished: Download Minecraft
[12:24:09] [pool-2-thread-1/INFO] Executing task: 下载: https://launchermeta.mojang.com/v1/packages/ae51d618a565d9ebc91788da1579d1d7aa81e965/19w38a.json
[12:24:09] [pool-2-thread-1/INFO] Downloading: https://launchermeta.mojang.com/v1/packages/ae51d618a565d9ebc91788da1579d1d7aa81e965/19w38a.json, to: F:\Kuai8Games\Games\我的世界：匠魂原版风整合包\.minecraft\versions\19w38a\19w38a.json
[12:24:10] [pool-2-thread-1/INFO] Task finished: 下载: https://launchermeta.mojang.com/v1/packages/ae51d618a565d9ebc91788da1579d1d7aa81e965/19w38a.json
[12:24:10] [pool-2-thread-2/INFO] Executing task: 下载: https://launcher.mojang.com/v1/objects/33e153dbada31777c9344d3e21398f825bd92064/client.jar
[12:24:10] [pool-2-thread-2/INFO] Downloading: https://launcher.mojang.com/v1/objects/33e153dbada31777c9344d3e21398f825bd92064/client.jar, to: F:\Kuai8Games\Games\我的世界：匠魂原版风整合包\.minecraft\versions\19w38a\19w38a.jar
[12:24:17] [pool-2-thread-2/INFO] Task finished: 下载: https://launcher.mojang.com/v1/objects/33e153dbada31777c9344d3e21398f825bd92064/client.jar
[12:24:17] [TaskList/INFO] Tasks are finished.
[12:24:26] [AWT-EventQueue-0/INFO] Start generating launching command...
[12:24:26] [Game Launcher/INFO] Building process
[12:24:26] [Game Launcher/INFO] Logging in...
[12:24:26] [Game Launcher/INFO] Detecting libraries...
[12:24:26] [Game Launcher/INFO] Unpacking natives...
[12:24:29] [Game Launcher/INFO] *** Make shell command ***
[12:24:29] [Game Launcher/INFO] On making head command.
[12:24:29] [Game Launcher/INFO] Java Version: 1.8.0_241
[12:24:29] [Game Launcher/INFO] Java Platform: 32
[12:24:29] [Game Launcher/INFO] System Platform: 32
[12:24:33] [Game Launcher/ERROR]
---- Hello Minecraft! Crash Report ----
Version: 2.4.1.6
Time: 2020-04-12 12:24:33
Thread: Thread[Game Launcher,6,main]
Content:
java.lang.NullPointerException
at java.util.StringTokenizer.<init>(Unknown Source)
at java.util.StringTokenizer.<init>(Unknown Source)
at org.jackhuang.hellominecraft.util.StrUtils.tokenize(StrUtils.java:211)
at org.jackhuang.hellominecraft.util.StrUtils.tokenize(StrUtils.java:206)
at org.jackhuang.hellominecraft.launcher.core.launch.MinecraftLoader.makeSelf(MinecraftLoader.java:60)
at org.jackhuang.hellominecraft.launcher.core.launch.AbstractMinecraftLoader.makeLaunchingCommand(AbstractMinecraftLoader.java:145)
at org.jackhuang.hellominecraft.launcher.core.launch.GameLauncher.makeLaunchCommand(GameLauncher.java:110)
at org.jackhuang.hellominecraft.launcher.util.HMCLGameLauncher$1.run(HMCLGameLauncher.java:88)
-- System Details --
Operating System: Windows 7 (x86), 6.1
Java Version: 1.8.0_241, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
四月 12, 2020 12:24:33 下午 org.jackhuang.hellominecraft.launcher.util.CrashReporter lambda$reportToServer$10
严重: Failed to post HMCL server.
java.net.UnknownHostException: huangyuhui.duapp.com
at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at sun.net.NetworkClient.doConnect(Unknown Source)
at sun.net.http://www.http.HttpClient.openServer(Unknown Source)
at sun.net.http://www.http.HttpClient.openServer(Unknown Source)
at sun.net.http://www.http.HttpClient.<init>(Unknown Source)
at sun.net.http://www.http.HttpClient.New(Unknown Source)
at sun.net.http://www.http.HttpClient.New(Unknown Source)
at sun.net.http://www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
at sun.net.http://www.protocol.http.HttpURLConnection.plainConnect0(Unknown Source)
at sun.net.http://www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
at sun.net.http://www.protocol.http.HttpURLConnection.connect(Unknown Source)
at org.jackhuang.hellominecraft.util.NetUtils.post(NetUtils.java:116)
at org.jackhuang.hellominecraft.util.NetUtils.post(NetUtils.java:102)
at org.jackhuang.hellominecraft.util.NetUtils.post(NetUtils.java:98)
at org.jackhuang.hellominecraft.util.NetUtils.post(NetUtils.java:94)
at org.jackhuang.hellominecraft.launcher.util.CrashReporter.lambda$reportToServer$10(CrashReporter.java:140)
at org.jackhuang.hellominecraft.launcher.util.CrashReporter.access$lambda$1(CrashReporter.java)
at org.jackhuang.hellominecraft.launcher.util.CrashReporter$$Lambda$2.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

没装java，去java.com 下载，然后重装hmcl

[09:29:45] [AWT-EventQueue-0/INFO] Start generating launching command...
[09:29:45] [Game Launcher/INFO] Building process
[09:29:45] [Game Launcher/INFO] Logging in...
[09:29:45] [Game Launcher/INFO] Detecting libraries...
[09:29:45] [Game Launcher/INFO] Unpacking natives...
[09:29:49] [Game Launcher/INFO] *** Make shell command ***
[09:29:49] [Game Launcher/INFO] On making head command.
[09:29:49] [Game Launcher/INFO] Java Version: 1.8.0_144
[09:29:49] [Game Launcher/INFO] Java Platform: 64
[09:29:49] [Game Launcher/INFO] System Platform: 64
[09:29:49] [Game Launcher/INFO] System Physical Memory: 8139
[09:29:49] [Game Launcher/ERROR]
---- Hello Minecraft! Crash Report ----
Version: 2.4.1.5
Time: 2020-05-06 09:29:49
Thread: Thread[Game Launcher,6,main]
Content:
java.lang.NullPointerException
at java.util.StringTokenizer.<init>(Unknown Source)
at java.util.StringTokenizer.<init>(Unknown Source)
at org.jackhuang.hellominecraft.util.StrUtils.tokenize(StrUtils.java:211)
at org.jackhuang.hellominecraft.util.StrUtils.tokenize(StrUtils.java:206)
at org.jackhuang.hellominecraft.launcher.core.launch.MinecraftLoader.makeSelf(MinecraftLoader.java:60)
at org.jackhuang.hellominecraft.launcher.core.launch.AbstractMinecraftLoader.makeLaunchingCommand(AbstractMinecraftLoader.java:145)
at org.jackhuang.hellominecraft.launcher.core.launch.GameLauncher.makeLaunchCommand(GameLauncher.java:110)
at org.jackhuang.hellominecraft.launcher.util.HMCLGameLauncher$1.run(HMCLGameLauncher.java:88)
-- System Details --
Operating System: Windows 7 (amd64), 6.1
Java Version: 1.8.0_144, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
五月 06, 2020 9:29:49 上午 org.jackhuang.hellominecraft.launcher.util.CrashReporter lambda$reportToServer$10
严重: Failed to post HMCL server.
java.net.UnknownHostException: huangyuhui.duapp.com
at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at sun.net.NetworkClient.doConnect(Unknown Source)
at sun.net.http://www.http.HttpClient.openServer(Unknown Source)
at sun.net.http://www.http.HttpClient.openServer(Unknown Source)
at sun.net.http://www.http.HttpClient.<init>(Unknown Source)
at sun.net.http://www.http.HttpClient.New(Unknown Source)
at sun.net.http://www.http.HttpClient.New(Unknown Source)
at sun.net.http://www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
at sun.net.http://www.protocol.http.HttpURLConnection.plainConnect0(Unknown Source)
at sun.net.http://www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
at sun.net.http://www.protocol.http.HttpURLConnection.connect(Unknown Source)
at org.jackhuang.hellominecraft.util.NetUtils.post(NetUtils.java:116)
at org.jackhuang.hellominecraft.util.NetUtils.post(NetUtils.java:102)
at org.jackhuang.hellominecraft.util.NetUtils.post(NetUtils.java:98)
at org.jackhuang.hellominecraft.util.NetUtils.post(NetUtils.java:94)
at org.jackhuang.hellominecraft.launcher.util.CrashReporter.lambda$reportToServer$10(CrashReporter.java:140)
at org.jackhuang.hellominecraft.launcher.util.CrashReporter.access$lambda$1(CrashReporter.java)
at org.jackhuang.hellominecraft.launcher.util.CrashReporter$$Lambda$2.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

[11:54:54] [AWT-EventQueue-0/INFO] Start generating launching command...
[11:54:54] [Game Launcher/INFO] Building process
[11:54:54] [Game Launcher/INFO] Logging in...
[11:54:54] [Game Launcher/INFO] Detecting libraries...
[11:54:54] [Game Launcher/INFO] Unpacking natives...
[11:54:56] [Game Launcher/INFO] *** Make shell command ***
[11:54:56] [Game Launcher/INFO] On making head command.
[11:54:56] [Game Launcher/INFO] Java Version: 1.8.0_31
[11:54:56] [Game Launcher/INFO] Java Platform: 32
[11:54:56] [Game Launcher/INFO] System Platform: 32
[11:54:56] [Game Launcher/INFO] System Physical Memory: 16328
[11:54:56] [Game Launcher/ERROR]
---- Hello Minecraft! Crash Report ----
Version: 2.4.1.6
Time: 2020-05-07 11:54:56
Thread: Thread[Game Launcher,6,main]
Content:
java.lang.NullPointerException
at java.util.StringTokenizer.<init>(Unknown Source)
at java.util.StringTokenizer.<init>(Unknown Source)
at org.jackhuang.hellominecraft.util.StrUtils.tokenize(StrUtils.java:211)
at org.jackhuang.hellominecraft.util.StrUtils.tokenize(StrUtils.java:206)
at org.jackhuang.hellominecraft.launcher.core.launch.MinecraftLoader.makeSelf(MinecraftLoader.java:60)
at org.jackhuang.hellominecraft.launcher.core.launch.AbstractMinecraftLoader.makeLaunchingCommand(AbstractMinecraftLoader.java:145)
at org.jackhuang.hellominecraft.launcher.core.launch.GameLauncher.makeLaunchCommand(GameLauncher.java:110)
at org.jackhuang.hellominecraft.launcher.util.HMCLGameLauncher$1.run(HMCLGameLauncher.java:88)
-- System Details --
Operating System: Windows 8.1 (x86), 6.3
Java Version: 1.8.0_31, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
五月 07, 2020 11:54:56 上午 org.jackhuang.hellominecraft.launcher.util.CrashReporter lambda$reportToServer$10
严重: Failed to post HMCL server.
java.net.UnknownHostException: huangyuhui.duapp.com
at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at sun.net.NetworkClient.doConnect(Unknown Source)
at sun.net.http://www.http.HttpClient.openServer(Unknown Source)
at sun.net.http://www.http.HttpClient.openServer(Unknown Source)
at sun.net.http://www.http.HttpClient.<init>(Unknown Source)
at sun.net.http://www.http.HttpClient.New(Unknown Source)
at sun.net.http://www.http.HttpClient.New(Unknown Source)
at sun.net.http://www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)
at sun.net.http://www.protocol.http.HttpURLConnection.plainConnect0(Unknown Source)
at sun.net.http://www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
at sun.net.http://www.protocol.http.HttpURLConnection.connect(Unknown Source)
at org.jackhuang.hellominecraft.util.NetUtils.post(NetUtils.java:116)
at org.jackhuang.hellominecraft.util.NetUtils.post(NetUtils.java:102)
at org.jackhuang.hellominecraft.util.NetUtils.post(NetUtils.java:98)
at org.jackhuang.hellominecraft.util.NetUtils.post(NetUtils.java:94)
at org.jackhuang.hellominecraft.launcher.util.CrashReporter.lambda$reportToServer$10(CrashReporter.java:140)
at org.jackhuang.hellominecraft.launcher.util.CrashReporter.access$lambda$1(CrashReporter.java)
at org.jackhuang.hellominecraft.launcher.util.CrashReporter$$Lambda$2.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)