提示文本：

[08:23:31] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.FMLServerTweaker
[08:23:32] [main/INFO]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLServerTweaker
[08:23:32] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLServerTweaker
[08:23:32] [main/INFO]: Forge Mod Loader version 7.2.217.1147 for Minecraft 1.7.2 loading
[08:23:33] [main/INFO]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.7.0_71, running on Windows 7:amd64:6.1, installed at C:\Program Files\Java\jre7
[08:23:33] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[08:23:33] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker
[08:23:33] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[08:23:33] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[08:23:33] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[08:23:36] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[08:23:36] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLDeobfTweaker
[08:23:40] [main/INFO]: Launching wrapped minecraft {net.minecraft.server.MinecraftServer}
[08:23:49] [Server thread/INFO]: Starting minecraft server version 1.7.2
[08:23:49] [Server thread/INFO]: Attempting early MinecraftForge initialization
[08:23:49] [Server thread/INFO]: MinecraftForge v10.12.2.1147 Initialized
[08:23:49] [Server thread/INFO]: Replaced 182 ore recipies
[08:23:49] [Server thread/INFO]: Completed early MinecraftForge initialization
[08:23:49] [Server thread/INFO]: Searching F:\1.7.2服务器\mods for mods
[08:23:52] [Server thread/INFO]: Forge Mod Loader has identified 14 mods to load
[08:23:54] [Server thread/INFO]: Processing ObjectHolder annotations
[08:23:54] [Server thread/INFO]: Found 341 ObjectHolder annotations
[08:23:54] [Server thread/INFO]: Configured a dormant chunk cache size of 0
[08:23:55] [Server thread/WARN]: ScriptEngineManager providers.next(): javax.script.ScriptEngineFactory: Provider scala.tools.nsc.interpreter.IMain$Factory not found
[08:23:55] [Server thread/INFO]: Script Engings Available:
[08:23:55] [Server thread/INFO]: ECMAScript: .js
[08:23:56] [Server thread/INFO]: Applying holder lookups
[08:23:56] [Server thread/INFO]: Holder lookups applied
[08:23:56] [Server thread/INFO]: Loading properties
[08:23:56] [Server thread/INFO]: Default game type: SURVIVAL
[08:23:57] [Server thread/INFO]: This server is running Cauldron-MCPC-Plus version git-Cauldron-MCPC-Plus-1.7.2-1.1147.04.163 (MC: 1.7.2) (Implementing API version 1.7.2-R0.4-SNAPSHOT)
[08:23:57] [Server thread/INFO]: Server Ping Player Sample Count: 12
[08:23:57] [Server thread/INFO]: Using 4 threads for Netty based IO
[08:23:57] [Server thread/INFO]: Generating keypair
[08:23:57] [Server thread/INFO]: Starting Minecraft server on *:25566
[08:23:58] [Server thread/WARN]: **** FAILED TO BIND TO PORT!
[08:23:58] [Server thread/WARN]: The exception was: java.net.BindException: Address already in use: bind
[08:23:58] [Server thread/WARN]: Perhaps a server is already running on that port?

安装了什么mod

生长工艺  npc  展示框

这句话好像不是崩溃吧?Perhaps a server is already running on that port?
或者你刚刚加了什么mod,删除试试

刚才加了语音mod  但是没启动服务端阿。  然后就删掉了   还是一样启动不了  昨天还行

你这是端口被占用了，直接关闭端口就行了，不会就直接重启服务器吧

就是重启电脑！

改下端口 25565被占用了