서버를 열려고 하는데 

[01:29:40 INFO]: Using 4 threads for Netty based IO
[01:29:40 INFO]: Generating keypair
[01:29:41 INFO]: Starting Minecraft server on 25.52.80.239:25565
[01:29:41 INFO]: Using default channel type
[01:29:44 WARN]: Plugin `Magic_Carpet v1.3' uses the space-character (0x20) in i
ts name `Magic Carpet' - this is discouraged
[01:29:44 INFO]: Set PluginClassLoader as parallel capable
[01:29:44 ERROR]: Could not load 'plugins\iStick.jar' in folder 'plugins'
org.bukkit.plugin.InvalidPluginException: Abnormal plugin type
        at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.jav
a:81) ~[patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.j
ava:127) ~[patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.
java:331) ~[patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager
.java:254) [patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.craftbukkit.v1_11_R1.CraftServer.loadPlugins(CraftServer.j
ava:302) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.DedicatedServer.init(DedicatedServer.ja
va:208) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.jav
a:603) [patched_1.11.2.jar:git-Paper-1078]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_144]
Caused by: java.lang.InstantiationException: com.nijikokun.bukkit.iStick.iStick
        at java.lang.Class.newInstance(Unknown Source) ~[?:1.8.0_144]
        at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.jav
a:77) ~[patched_1.11.2.jar:git-Paper-1078]
        ... 7 more
Caused by: java.lang.NoSuchMethodException: com.nijikokun.bukkit.iStick.iStick.<
init>()
        at java.lang.Class.getConstructor0(Unknown Source) ~[?:1.8.0_144]
        at java.lang.Class.newInstance(Unknown Source) ~[?:1.8.0_144]
        at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.jav
a:77) ~[patched_1.11.2.jar:git-Paper-1078]
        ... 7 more
[01:29:44 ERROR]: Could not load 'plugins\MagicCarpet.jar' in folder 'plugins'
org.bukkit.plugin.InvalidPluginException: java.lang.NoClassDefFoundError: org/bu
kkit/event/player/PlayerListener
        at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.j
ava:131) ~[patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.
java:331) ~[patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager
.java:254) [patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.craftbukkit.v1_11_R1.CraftServer.loadPlugins(CraftServer.j
ava:302) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.DedicatedServer.init(DedicatedServer.ja
va:208) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.jav
a:603) [patched_1.11.2.jar:git-Paper-1078]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_144]
Caused by: java.lang.NoClassDefFoundError: org/bukkit/event/player/PlayerListene
r
        at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_144]
        at java.lang.ClassLoader.defineClass(Unknown Source) ~[?:1.8.0_144]
        at java.security.SecureClassLoader.defineClass(Unknown Source) ~[?:1.8.0
_144]
        at java.net.URLClassLoader.defineClass(Unknown Source) ~[?:1.8.0_144]
        at java.net.URLClassLoader.access$100(Unknown Source) ~[?:1.8.0_144]
        at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.8.0_144]
        at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.8.0_144]
        at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_
144]
        at java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.8.0_144]
        at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.
java:102) ~[patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.
java:87) ~[patched_1.11.2.jar:git-Paper-1078]
        at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_144]
        at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_144]
        at com.Android.magiccarpet.MagicCarpet.<init>(MagicCarpet.java:45) ~[?:?
]
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
 ~[?:1.8.0_144]
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
 ~[?:1.8.0_144]
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Sou
rce) ~[?:1.8.0_144]
        at java.lang.reflect.Constructor.newInstance(Unknown Source) ~[?:1.8.0_1
44]
        at java.lang.Class.newInstance(Unknown Source) ~[?:1.8.0_144]
        at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.jav
a:77) ~[patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.j
ava:127) ~[patched_1.11.2.jar:git-Paper-1078]
        ... 6 more
Caused by: java.lang.ClassNotFoundException: org.bukkit.event.player.PlayerListe
ner
        at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.
java:92) ~[patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.
java:87) ~[patched_1.11.2.jar:git-Paper-1078]
        at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_144]
        at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_144]
        at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_144]
        at java.lang.ClassLoader.defineClass(Unknown Source) ~[?:1.8.0_144]
        at java.security.SecureClassLoader.defineClass(Unknown Source) ~[?:1.8.0
_144]
        at java.net.URLClassLoader.defineClass(Unknown Source) ~[?:1.8.0_144]
        at java.net.URLClassLoader.access$100(Unknown Source) ~[?:1.8.0_144]
        at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.8.0_144]
        at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.8.0_144]
        at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_
144]
        at java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.8.0_144]
        at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.
java:102) ~[patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.
java:87) ~[patched_1.11.2.jar:git-Paper-1078]
        at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_144]
        at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_144]
        at com.Android.magiccarpet.MagicCarpet.<init>(MagicCarpet.java:45) ~[?:?
]
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
 ~[?:1.8.0_144]
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
 ~[?:1.8.0_144]
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Sou
rce) ~[?:1.8.0_144]
        at java.lang.reflect.Constructor.newInstance(Unknown Source) ~[?:1.8.0_1
44]
        at java.lang.Class.newInstance(Unknown Source) ~[?:1.8.0_144]
        at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.jav
a:77) ~[patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.j
ava:127) ~[patched_1.11.2.jar:git-Paper-1078]
        ... 6 more
[01:29:44 ERROR]: Could not load 'plugins\MagicCarpet1_4.jar' in folder 'plugins
'
org.bukkit.plugin.InvalidPluginException: Abnormal plugin type
        at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.jav
a:81) ~[patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.j
ava:127) ~[patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.
java:331) ~[patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager
.java:254) [patched_1.11.2.jar:git-Paper-1078]
        at org.bukkit.craftbukkit.v1_11_R1.CraftServer.loadPlugins(CraftServer.j
ava:302) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.DedicatedServer.init(DedicatedServer.ja
va:208) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.jav
a:603) [patched_1.11.2.jar:git-Paper-1078]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_144]
Caused by: java.lang.InstantiationException: com.Android.bukkit.magiccarpet.Magi
cCarpet
        at java.lang.Class.newInstance(Unknown Source) ~[?:1.8.0_144]
        at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.jav
a:77) ~[patched_1.11.2.jar:git-Paper-1078]
        ... 7 more
Caused by: java.lang.NoSuchMethodException: com.Android.bukkit.magiccarpet.Magic
Carpet.<init>()
        at java.lang.Class.getConstructor0(Unknown Source) ~[?:1.8.0_144]
        at java.lang.Class.newInstance(Unknown Source) ~[?:1.8.0_144]
        at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.jav
a:77) ~[patched_1.11.2.jar:git-Paper-1078]
        ... 7 more
[01:29:44 INFO]: [SnAbility] Loading SnAbility v1.9
[01:29:44 INFO]: [WorldEdit] Loading WorldEdit v5.6.3
[01:29:44 INFO]: Server permissions file permissions.yml is empty, ignoring it
[01:29:44 WARN]: **** SERVER IS RUNNING IN OFFLINE/INSECURE MODE!
[01:29:44 WARN]: The server will make no attempt to authenticate usernames. Bewa
re.
[01:29:44 WARN]: While this makes the game possible to play without internet acc
ess, it also opens up the ability for hackers to connect with any username they
choose.
[01:29:44 WARN]: To change this, set "online-mode" to "true" in the server.prope
rties file.
[01:29:44 INFO]: **** Beginning UUID conversion, this may take A LONG time ****
[01:29:44 WARN]: java.io.FileNotFoundException: .\world\unknownplayers\2.dat (지
정된 경로를 찾을 수 없습니다)
[01:29:44 WARN]:        at java.io.FileInputStream.open0(Native Method)
[01:29:44 WARN]:        at java.io.FileInputStream.open(Unknown Source)
[01:29:44 WARN]:        at java.io.FileInputStream.<init>(Unknown Source)
[01:29:44 WARN]:        at net.minecraft.server.v1_11_R1.NameReferencingFileConv
erter$6.a(NameReferencingFileConverter.java:363)
[01:29:44 WARN]:        at net.minecraft.server.v1_11_R1.NameReferencingFileConv
erter$6.onProfileLookupSucceeded(NameReferencingFileConverter.java:340)
[01:29:44 WARN]:        at net.minecraft.server.v1_11_R1.NameReferencingFileConv
erter.a(NameReferencingFileConverter.java:80)
[01:29:44 WARN]:        at net.minecraft.server.v1_11_R1.NameReferencingFileConv
erter.a(NameReferencingFileConverter.java:413)
[01:29:44 WARN]:        at net.minecraft.server.v1_11_R1.DedicatedServer.aP(Dedi
catedServer.java:632)
[01:29:44 WARN]:        at net.minecraft.server.v1_11_R1.DedicatedServer.init(De
dicatedServer.java:226)
[01:29:44 WARN]:        at net.minecraft.server.v1_11_R1.MinecraftServer.run(Min
ecraftServer.java:603)
[01:29:44 WARN]:        at java.lang.Thread.run(Unknown Source)
[01:29:44 ERROR]: Conversion failed, please try again later
net.minecraft.server.v1_11_R1.NameReferencingFileConverter$FileConversionExcepti
on: Could not convert file for 2
        at net.minecraft.server.v1_11_R1.NameReferencingFileConverter$6.a(NameRe
ferencingFileConverter.java:387) ~[patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.NameReferencingFileConverter$6.onProfil
eLookupSucceeded(NameReferencingFileConverter.java:340) ~[patched_1.11.2.jar:git
-Paper-1078]
        at net.minecraft.server.v1_11_R1.NameReferencingFileConverter.a(NameRefe
rencingFileConverter.java:80) ~[patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.NameReferencingFileConverter.a(NameRefe
rencingFileConverter.java:413) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.DedicatedServer.aP(DedicatedServer.java
:632) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.DedicatedServer.init(DedicatedServer.ja
va:226) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.jav
a:603) [patched_1.11.2.jar:git-Paper-1078]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_144]
[01:29:44 WARN]: Encountered a problem while converting the player save files, r
etrying in a few seconds
[01:29:49 WARN]: java.io.FileNotFoundException: .\world\unknownplayers\2.dat (지
정된 경로를 찾을 수 없습니다)
[01:29:49 WARN]:        at java.io.FileInputStream.open0(Native Method)
[01:29:49 WARN]:        at java.io.FileInputStream.open(Unknown Source)
[01:29:49 WARN]:        at java.io.FileInputStream.<init>(Unknown Source)
[01:29:49 WARN]:        at net.minecraft.server.v1_11_R1.NameReferencingFileConv
erter$6.a(NameReferencingFileConverter.java:363)
[01:29:49 WARN]:        at net.minecraft.server.v1_11_R1.NameReferencingFileConv
erter$6.onProfileLookupSucceeded(NameReferencingFileConverter.java:340)
[01:29:49 WARN]:        at net.minecraft.server.v1_11_R1.NameReferencingFileConv
erter.a(NameReferencingFileConverter.java:80)
[01:29:49 WARN]:        at net.minecraft.server.v1_11_R1.NameReferencingFileConv
erter.a(NameReferencingFileConverter.java:413)
[01:29:49 WARN]:        at net.minecraft.server.v1_11_R1.DedicatedServer.aP(Dedi
catedServer.java:632)
[01:29:49 WARN]:        at net.minecraft.server.v1_11_R1.DedicatedServer.init(De
dicatedServer.java:226)
[01:29:49 WARN]:        at net.minecraft.server.v1_11_R1.MinecraftServer.run(Min
ecraftServer.java:603)
[01:29:49 WARN]:        at java.lang.Thread.run(Unknown Source)
[01:29:49 ERROR]: Conversion failed, please try again later
net.minecraft.server.v1_11_R1.NameReferencingFileConverter$FileConversionExcepti
on: Could not convert file for 2
        at net.minecraft.server.v1_11_R1.NameReferencingFileConverter$6.a(NameRe
ferencingFileConverter.java:387) ~[patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.NameReferencingFileConverter$6.onProfil
eLookupSucceeded(NameReferencingFileConverter.java:340) ~[patched_1.11.2.jar:git
-Paper-1078]
        at net.minecraft.server.v1_11_R1.NameReferencingFileConverter.a(NameRefe
rencingFileConverter.java:80) ~[patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.NameReferencingFileConverter.a(NameRefe
rencingFileConverter.java:413) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.DedicatedServer.aP(DedicatedServer.java
:632) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.DedicatedServer.init(DedicatedServer.ja
va:226) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.jav
a:603) [patched_1.11.2.jar:git-Paper-1078]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_144]
[01:29:49 WARN]: Encountered a problem while converting the player save files, r
etrying in a few seconds
[01:29:54 WARN]: java.io.FileNotFoundException: .\world\unknownplayers\2.dat (지
정된 경로를 찾을 수 없습니다)
[01:29:54 WARN]:        at java.io.FileInputStream.open0(Native Method)
[01:29:54 WARN]:        at java.io.FileInputStream.open(Unknown Source)
[01:29:54 WARN]:        at java.io.FileInputStream.<init>(Unknown Source)
[01:29:54 WARN]:        at net.minecraft.server.v1_11_R1.NameReferencingFileConv
erter$6.a(NameReferencingFileConverter.java:363)
[01:29:54 WARN]:        at net.minecraft.server.v1_11_R1.NameReferencingFileConv
erter$6.onProfileLookupSucceeded(NameReferencingFileConverter.java:340)
[01:29:54 WARN]:        at net.minecraft.server.v1_11_R1.NameReferencingFileConv
erter.a(NameReferencingFileConverter.java:80)
[01:29:54 WARN]:        at net.minecraft.server.v1_11_R1.NameReferencingFileConv
erter.a(NameReferencingFileConverter.java:413)
[01:29:54 WARN]:        at net.minecraft.server.v1_11_R1.DedicatedServer.aP(Dedi
catedServer.java:632)
[01:29:54 WARN]:        at net.minecraft.server.v1_11_R1.DedicatedServer.init(De
dicatedServer.java:226)
[01:29:54 WARN]:        at net.minecraft.server.v1_11_R1.MinecraftServer.run(Min
ecraftServer.java:603)
[01:29:54 WARN]:        at java.lang.Thread.run(Unknown Source)
[01:29:54 ERROR]: Conversion failed, please try again later
net.minecraft.server.v1_11_R1.NameReferencingFileConverter$FileConversionExcepti
on: Could not convert file for 2
        at net.minecraft.server.v1_11_R1.NameReferencingFileConverter$6.a(NameRe
ferencingFileConverter.java:387) ~[patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.NameReferencingFileConverter$6.onProfil
eLookupSucceeded(NameReferencingFileConverter.java:340) ~[patched_1.11.2.jar:git
-Paper-1078]
        at net.minecraft.server.v1_11_R1.NameReferencingFileConverter.a(NameRefe
rencingFileConverter.java:80) ~[patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.NameReferencingFileConverter.a(NameRefe
rencingFileConverter.java:413) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.DedicatedServer.aP(DedicatedServer.java
:632) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.DedicatedServer.init(DedicatedServer.ja
va:226) [patched_1.11.2.jar:git-Paper-1078]
        at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.jav
a:603) [patched_1.11.2.jar:git-Paper-1078]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_144]
[01:29:54 WARN]: **** DETECTED OLD PLAYER DIRECTORY IN THE WORLD SAVE
[01:29:54 WARN]: **** THIS USUALLY HAPPENS WHEN THE AUTOMATIC CONVERSION FAILED
IN SOME WAY
[01:29:54 WARN]: ** please restart the server and if the problem persists, remov
e the directory '.\world\players'
[01:29:54 INFO]: Stopping server
[01:29:54 INFO]: Saving players
>계속하려면 아무 키나 누르십시오 . . .

라고 뜨며 서버가 안열려요.  뭐가문제고 해결책좀 빨리 올려주시만 감사하겟습니다