为什么启动启动器没有反应？
启动器如下
作者给的解决方式如下我把启动器换成了HMCL，然后....（完整的日志在二楼）

Command: C:\java\bin\java.exe -Dminecraft.client.jar=.\.minecraft\versions\1.7.2-Forge10.12.2.1147\1.7.2-Forge10.12.2.1147.jar -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=16M -XX:-UseAdaptiveSizePolicy -XX:-OmitStackTraceInFastThrow -Xmn128m -Xss1M -Xmx800m -Dfml.ignoreInvalidMinecraftCertificates=true -Dfml.ignorePatchDiscrepancies=true -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Djava.library.path=D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\versions\1.7.2-Forge10.12.2.1147\1.7.2-Forge10.12.2.1147-natives -Dminecraft.launcher.brand=HMCL -Dminecraft.launcher.version=3.2.149 -cp D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\cc\**\1.7.2\1.0.0\1.7.2-1.0.0.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\net\minecraftforge\forge\1.7.2-10.12.2.1147\forge-1.7.2-10.12.2.1147.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\net\minecraft\launchwrapper\1.9\launchwrapper-1.9.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\org\ow2\asm\asm-all\4.1\asm-all-4.1.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\org\scala-lang\scala-library\2.10.2\scala-library-2.10.2.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\org\scala-lang\scala-compiler\2.10.2\scala-compiler-2.10.2.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\java3d\vecmath\1.3.1\vecmath-1.3.1.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\net\sf\trove4j\trove4j\3.0.3\trove4j-3.0.3.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\lzma\lzma\0.0.1\lzma-0.0.1.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\io\netty\netty-all\4.0.10.Final\netty-all-4.0.10.Final.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\com\google\guava\guava\15.0\guava-15.0.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\com\google\code\gson\gson\2.2.4\gson-2.2.4.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\com\mojang\authlib\1.3\authlib-1.3.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\org\apache\logging\log4j\log4j-api\2.0-beta9\log4j-api-2.0-beta9.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\org\apache\logging\log4j\log4j-core\2.0-beta9\log4j-core-2.0-beta9.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar;D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\versions\1.7.2-Forge10.12.2.1147\1.7.2-Forge10.12.2.1147.jar net.minecraft.launchwrapper.Launch --username moluzhizhu --version "HMCL 3.2.149" --gameDir D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft --assetsDir D:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.\.minecraft\assets\virtual\legacy --uuid 2a403b0f84603a61bbbea423cb8aada1 --accessToken c5fb9710badf41a0b484870f914178b2 --tweakClass cpw.mods.fml.common.launcher.FMLTweaker --width 854 --height 480
[18:55:43] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker

[18:55:43] [main/INFO] [LaunchWrapper]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker

[18:55:43] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker

[18:55:43] [main/INFO] [FML]: Forge Mod Loader version 7.2.217.1147 for Minecraft 1.7.2 loading

[18:55:43] [main/INFO] [FML]: Java is Java HotSpot(TM) Client VM, version 1.8.0_251, running on Windows 7:x86:6.1, installed at C:\java

[18:55:43] [main/WARN] [FML]: The coremod lain.mods.inputfix.InputFix does not have a MCVersion annotation, it may cause issues with this version of Minecraft

[18:55:43] [main/WARN] [FML]: The coremod vazkii.tinkerer.preloader.ThaumicTLoaderContainer does not have a MCVersion annotation, it may cause issues with this version of Minecraft

[18:55:44] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[18:55:44] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker

[18:55:44] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[18:55:44] [main/ERROR] [LaunchWrapper]: Unable to launch

java.util.ConcurrentModificationException

        at java.util.ArrayList$Itr.checkForComodification(Unknown Source) ~[?:1.8.0_251]

        at java.util.ArrayList$Itr.remove(Unknown Source) ~[?:1.8.0_251]

        at net.minecraft.launchwrapper.Launch.launch(Launch.java:117) [launchwrapper-1.9.jar:?]

        at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?]

不是说了用 java7 吗

1.java7
2.他都说文件名是jre7你也没改

必须使用Java7
建议你安装作者提供的Java⑦

给个下载地址行吗?

过期了呀

https://c-t.work/s/25890955dc3a4e

有32位的吗？

在哪里可以下载Java 7？
2015年7月： Java 7的更新不再对公众开放。Oracle仅向购买Java支持或具有需要Java 7的Oracle产品的客户提供Java 7的更新。
java7已经不再提供

https://c-t.work/s/d2713b452b0247

还是这样..

Command: "C:\\Program Files\\Java\\jre1.8.0_241\\bin\\java.exe" -Dminecraft.client.jar=.minecraft\versions\1.7.2-Forge10.12.2.1147\1.7.2-Forge10.12.2.1147.jar -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=16M -XX:-UseAdaptiveSizePolicy -XX:-OmitStackTraceInFastThrow -Xmn128m -Xss1M -Xmx1023m -Dfml.ignoreInvalidMinecraftCertificates=true -Dfml.ignorePatchDiscrepancies=true -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Djava.library.path=C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\versions\1.7.2-Forge10.12.2.1147\1.7.2-Forge10.12.2.1147-natives -Dminecraft.launcher.brand=HMCL -Dminecraft.launcher.version=3.2.149 -cp C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\cc\**\1.7.2\1.0.0\1.7.2-1.0.0.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\net\minecraftforge\forge\1.7.2-10.12.2.1147\forge-1.7.2-10.12.2.1147.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\net\minecraft\launchwrapper\1.9\launchwrapper-1.9.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\org\ow2\asm\asm-all\4.1\asm-all-4.1.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\org\scala-lang\scala-library\2.10.2\scala-library-2.10.2.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\org\scala-lang\scala-compiler\2.10.2\scala-compiler-2.10.2.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\java3d\vecmath\1.3.1\vecmath-1.3.1.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\net\sf\trove4j\trove4j\3.0.3\trove4j-3.0.3.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\lzma\lzma\0.0.1\lzma-0.0.1.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\io\netty\netty-all\4.0.10.Final\netty-all-4.0.10.Final.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\com\google\guava\guava\15.0\guava-15.0.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\com\google\code\gson\gson\2.2.4\gson-2.2.4.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\com\mojang\authlib\1.3\authlib-1.3.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\org\apache\logging\log4j\log4j-api\2.0-beta9\log4j-api-2.0-beta9.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\org\apache\logging\log4j\log4j-core\2.0-beta9\log4j-core-2.0-beta9.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar;C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\versions\1.7.2-Forge10.12.2.1147\1.7.2-Forge10.12.2.1147.jar net.minecraft.launchwrapper.Launch --username moluzhizhu --version "HMCL 3.2.149" --gameDir C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft --assetsDir C:\[T.E.B.L.]重制版低配核心客户端[v1.0.1]\.minecraft\assets\virtual\legacy --uuid 2a403b0f84603a61bbbea423cb8aada1 --accessToken 33e3e0baf2bd41a195218a39dd90ff70 --tweakClass cpw.mods.fml.common.launcher.FMLTweaker --width 854 --height 480
[08:34:20] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker

[08:34:20] [main/INFO] [LaunchWrapper]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker

[08:34:20] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker

[08:34:20] [main/INFO] [FML]: Forge Mod Loader version 7.2.217.1147 for Minecraft 1.7.2 loading

[08:34:20] [main/INFO] [FML]: Java is Java HotSpot(TM) Client VM, version 1.8.0_241, running on Windows 7:x86:6.1, installed at C:\Program Files\Java\jre1.8.0_241

[08:34:21] [main/WARN] [FML]: The coremod lain.mods.inputfix.InputFix does not have a MCVersion annotation, it may cause issues with this version of Minecraft

[08:34:21] [main/WARN] [FML]: The coremod vazkii.tinkerer.preloader.ThaumicTLoaderContainer does not have a MCVersion annotation, it may cause issues with this version of Minecraft

[08:34:21] [main/INFO] [FML]: Loading tweaker optifine.OptiFineForgeTweaker from [高清修复]OptiFine_1.7.2_HD_U_D1CN.jar

[08:34:21] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[08:34:21] [main/INFO] [LaunchWrapper]: Loading tweak class name optifine.OptiFineForgeTweaker

[08:34:21] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker

[08:34:21] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[08:34:21] [main/ERROR] [LaunchWrapper]: Unable to launch

java.util.ConcurrentModificationException

        at java.util.ArrayList$Itr.checkForComodification(Unknown Source) ~[?:1.8.0_241]

        at java.util.ArrayList$Itr.remove(Unknown Source) ~[?:1.8.0_241]

        at net.minecraft.launchwrapper.Launch.launch(Launch.java:117) [launchwrapper-1.9.jar:?]

        at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?]

启动器中选择安装的 java7 ，你这还是用的 java8

不晓得