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C:\Users\*****\Desktop\Minecraft Szerver alap>java -Xmx1024M -jar bukkit1.8bybloxy.jar

Loading libraries, please wait...

[16:46:52 INFO]: Starting minecraft server version 1.8.3

[16:46:52 INFO]: Loading properties

[16:46:52 INFO]: Default game type: SURVIVAL

[16:46:52 INFO]: Generating keypair

[16:46:53 INFO]: Starting Minecraft server on *:66552

[16:46:53 INFO]: Using default channel type

>WARNING: An illegal reflective access operation has occurred

WARNING: Illegal reflective access by io.netty.util.internal.PlatformDependent0 (file:/C:/Users/Imike/Desktop/Minecraft%20Szerver%20alap/bukkit1.8bybloxy.jar) to field java.nio.Buffer.address

WARNING: Please consider reporting this to the maintainers of io.netty.util.internal.PlatformDependent0

WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations

WARNING: All illegal access operations will be denied in a future release

[16:46:53 INFO]: Your platform does not provide complete low-level API for accessing direct buffers reliably. Unless explicitly requested, heap buffer will always be preferred to avoid potential system unstability.

[16:46:53 ERROR]: Encountered an unexpected exception

java.lang.IllegalArgumentException: port out of range:66552

at java.base/java.net.InetSocketAddress.checkPort(Unknown Source) ~[?:?]

at java.base/java.net.InetSocketAddress.<init>(Unknown Source) ~[?:?]

at io.netty.bootstrap.AbstractBootstrap.localAddress(AbstractBootstrap.java:149) ~[bukkit1.8bybloxy.jar:git-Bukkit-6e0120a]

at net.minecraft.server.v1_8_R2.ServerConnection.a(SourceFile:84) ~[bukkit1.8bybloxy.jar:git-Bukkit-6e0120a]

at net.minecraft.server.v1_8_R2.DedicatedServer.init(DedicatedServer.java:172) ~[bukkit1.8bybloxy.jar:git-Bukkit-6e0120a]

at net.minecraft.server.v1_8_R2.MinecraftServer.run(MinecraftServer.java:501) [bukkit1.8bybloxy.jar:git-Bukkit-6e0120a]

at java.base/java.lang.Thread.run(Unknown Source) [?:?]

[16:46:53 ERROR]: This crash report has been saved to: C:\Users\*****\Desktop\Minecraft Szerver alap\.\crash-reports\crash-2017-11-26_16.46.53-server.txt

[16:46:53 INFO]: Stopping server

C:\Users\*****\Desktop\Minecraft Szerver alap>PAUSE