I have a problem. When I create a regular vanilla Minecraft server anyone can connect to it, because the 25565 port is forwarded etc. But if I create a forge server, only I can connect to it using "localhost" for the IP. The person trying to connect has the same mod installed, and the same version of forge, but cant connect to the server or even see that the server is online. And neither can I if I enter my public IP (like 36.75x.xx.137). Im using 1.10.2 forge.

 

Log

Spoiler

[18:18:07] [Server thread/INFO]: Starting minecraft server version 1.10.2
[18:18:07] [Server console handler/ERROR]: Exception handling console input
java.io.IOException: The handle is invalid
    at java.io.FileInputStream.readBytes(Native Method) ~[?:1.8.0_101]
    at java.io.FileInputStream.read(Unknown Source) ~[?:1.8.0_101]
    at java.io.BufferedInputStream.read1(Unknown Source) ~[?:1.8.0_101]
    at java.io.BufferedInputStream.read(Unknown Source) ~[?:1.8.0_101]
    at sun.nio.cs.StreamDecoder.readBytes(Unknown Source) ~[?:1.8.0_101]
    at sun.nio.cs.StreamDecoder.implRead(Unknown Source) ~[?:1.8.0_101]
    at sun.nio.cs.StreamDecoder.read(Unknown Source) ~[?:1.8.0_101]
    at java.io.InputStreamReader.read(Unknown Source) ~[?:1.8.0_101]
    at java.io.BufferedReader.fill(Unknown Source) ~[?:1.8.0_101]
    at java.io.BufferedReader.readLine(Unknown Source) ~[?:1.8.0_101]
    at java.io.BufferedReader.readLine(Unknown Source) ~[?:1.8.0_101]
    at net.minecraft.server.dedicated.DedicatedServer$2.run(DedicatedServer.java:101) [ld$2.class:?]
[18:18:15] [Server thread/INFO]: Loading properties
[18:18:17] [Server thread/INFO]: Default game type: SURVIVAL
[18:18:17] [Server thread/INFO]: Generating keypair
[18:18:17] [Server thread/INFO]: Starting Minecraft server on *:25565
[18:18:17] [Server thread/INFO]: Using default channel type
[18:18:19] [Server thread/WARN]: Failed to load user banlist:
java.io.FileNotFoundException: banned-players.json (The system cannot find the file specified)
    at java.io.FileInputStream.open0(Native Method) ~[?:1.8.0_101]
    at java.io.FileInputStream.open(Unknown Source) ~[?:1.8.0_101]
    at java.io.FileInputStream.<init>(Unknown Source) ~[?:1.8.0_101]
    at com.google.common.io.Files.newReader(Files.java:86) ~[minecraft_server.1.10.2.jar:?]
    at net.minecraft.server.management.UserList.func_152679_g(SourceFile:136) ~[mt.class:?]
    at net.minecraft.server.dedicated.DedicatedPlayerList.func_187246_z(SourceFile:99) [lc.class:?]
    at net.minecraft.server.dedicated.DedicatedPlayerList.<init>(SourceFile:25) [lc.class:?]
    at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:215) [ld.class:?]
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:431) [MinecraftServer.class:?]
    at java.lang.Thread.run(Unknown Source) [?:1.8.0_101]
[18:18:19] [Server thread/WARN]: Failed to load ip banlist:
java.io.FileNotFoundException: banned-ips.json (The system cannot find the file specified)
    at java.io.FileInputStream.open0(Native Method) ~[?:1.8.0_101]
    at java.io.FileInputStream.open(Unknown Source) ~[?:1.8.0_101]
    at java.io.FileInputStream.<init>(Unknown Source) ~[?:1.8.0_101]
    at com.google.common.io.Files.newReader(Files.java:86) ~[minecraft_server.1.10.2.jar:?]
    at net.minecraft.server.management.UserList.func_152679_g(SourceFile:136) ~[mt.class:?]
    at net.minecraft.server.dedicated.DedicatedPlayerList.func_187249_y(SourceFile:91) [lc.class:?]
    at net.minecraft.server.dedicated.DedicatedPlayerList.<init>(SourceFile:27) [lc.class:?]
    at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:215) [ld.class:?]
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:431) [MinecraftServer.class:?]
    at java.lang.Thread.run(Unknown Source) [?:1.8.0_101]
[18:18:19] [Server thread/WARN]: Failed to load operators list:
java.io.FileNotFoundException: ops.json (The system cannot find the file specified)
    at java.io.FileInputStream.open0(Native Method) ~[?:1.8.0_101]
    at java.io.FileInputStream.open(Unknown Source) ~[?:1.8.0_101]
    at java.io.FileInputStream.<init>(Unknown Source) ~[?:1.8.0_101]
    at com.google.common.io.Files.newReader(Files.java:86) ~[minecraft_server.1.10.2.jar:?]
    at net.minecraft.server.management.UserList.func_152679_g(SourceFile:136) ~[mt.class:?]
    at net.minecraft.server.dedicated.DedicatedPlayerList.func_72417_t(SourceFile:107) [lc.class:?]
    at net.minecraft.server.dedicated.DedicatedPlayerList.<init>(SourceFile:29) [lc.class:?]
    at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:215) [ld.class:?]
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:431) [MinecraftServer.class:?]
    at java.lang.Thread.run(Unknown Source) [?:1.8.0_101]
[18:18:19] [Server thread/WARN]: Failed to load white-list:
java.io.FileNotFoundException: whitelist.json (The system cannot find the file specified)
    at java.io.FileInputStream.open0(Native Method) ~[?:1.8.0_101]
    at java.io.FileInputStream.open(Unknown Source) ~[?:1.8.0_101]
    at java.io.FileInputStream.<init>(Unknown Source) ~[?:1.8.0_101]
    at com.google.common.io.Files.newReader(Files.java:86) ~[minecraft_server.1.10.2.jar:?]
    at net.minecraft.server.management.UserList.func_152679_g(SourceFile:136) ~[mt.class:?]
    at net.minecraft.server.dedicated.DedicatedPlayerList.func_72418_v(SourceFile:123) [lc.class:?]
    at net.minecraft.server.dedicated.DedicatedPlayerList.<init>(SourceFile:30) [lc.class:?]
    at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:215) [ld.class:?]
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:431) [MinecraftServer.class:?]
    at java.lang.Thread.run(Unknown Source) [?:1.8.0_101]
[18:18:19] [Server thread/INFO]: Preparing level "world"
[18:18:25] [Server thread/INFO]: Preparing start region for level 0
[18:18:26] [Server thread/INFO]: Preparing spawn area: 0%
[18:18:27] [Server thread/INFO]: Preparing spawn area: 4%
[18:18:28] [Server thread/INFO]: Preparing spawn area: 5%
[18:18:30] [Server thread/INFO]: Preparing spawn area: 7%
[18:18:31] [Server thread/INFO]: Preparing spawn area: 9%
[18:18:32] [Server thread/INFO]: Preparing spawn area: 11%
[18:18:33] [Server thread/INFO]: Preparing spawn area: 14%
[18:18:34] [Server thread/INFO]: Preparing spawn area: 16%
[18:18:35] [Server thread/INFO]: Preparing spawn area: 20%
[18:18:36] [Server thread/INFO]: Preparing spawn area: 22%
[18:18:37] [Server thread/INFO]: Preparing spawn area: 26%
[18:18:38] [Server thread/INFO]: Preparing spawn area: 29%
[18:18:39] [Server thread/INFO]: Preparing spawn area: 32%
[18:18:40] [Server thread/INFO]: Preparing spawn area: 34%
[18:18:42] [Server thread/INFO]: Preparing spawn area: 37%
[18:18:43] [Server thread/INFO]: Preparing spawn area: 42%
[18:18:44] [Server thread/INFO]: Preparing spawn area: 44%
[18:18:45] [Server thread/INFO]: Preparing spawn area: 47%
[18:18:46] [Server thread/INFO]: Preparing spawn area: 50%
[18:18:47] [Server thread/INFO]: Preparing spawn area: 53%
[18:18:48] [Server thread/INFO]: Preparing spawn area: 57%
[18:18:49] [Server thread/INFO]: Preparing spawn area: 60%
[18:18:50] [Server thread/INFO]: Preparing spawn area: 64%
[18:18:51] [Server thread/INFO]: Preparing spawn area: 68%
[18:18:52] [Server thread/INFO]: Preparing spawn area: 71%
[18:18:53] [Server thread/INFO]: Preparing spawn area: 76%
[18:18:54] [Server thread/INFO]: Preparing spawn area: 79%
[18:18:55] [Server thread/INFO]: Preparing spawn area: 82%
[18:18:56] [Server thread/INFO]: Preparing spawn area: 86%
[18:18:57] [Server thread/INFO]: Preparing spawn area: 90%
[18:18:58] [Server thread/INFO]: Preparing spawn area: 93%
[18:18:59] [Server thread/INFO]: Preparing spawn area: 97%
[18:19:00] [Server thread/INFO]: Done (40.635s)! For help, type "help" or "?"
[18:19:04] [Server thread/INFO]: Stopping server
[18:19:04] [Server thread/INFO]: Saving players
[18:19:04] [Server thread/INFO]: Saving worlds
[18:19:04] [Server thread/INFO]: Saving chunks for level 'world'/Overworld
[18:19:04] [Server thread/INFO]: Saving chunks for level 'world'/Nether
[18:19:04] [Server thread/INFO]: Saving chunks for level 'world'/The End
[18:19:07] [Server Shutdown Thread/INFO]: Stopping server

 

 

Properties:

Spoiler

#Minecraft server properties
#Sat Apr 22 18:20:18 BST 2017
generator-settings=
op-permission-level=4
allow-nether=true
level-name=world
enable-query=false
allow-flight=false
announce-player-achievements=true
server-port=25565
max-world-size=29999984
level-type=DEFAULT
enable-rcon=false
force-gamemode=false
level-seed=
server-ip=
network-compression-threshold=256
max-build-height=256
spawn-npcs=true
white-list=false
spawn-animals=true
snooper-enabled=true
hardcore=false
resource-pack-sha1=
online-mode=true
resource-pack=
pvp=true
difficulty=1
enable-command-block=false
player-idle-timeout=0
gamemode=0
max-players=20
max-tick-time=60000
spawn-monsters=true
view-distance=10
generate-structures=true
motd=A Minecraft Server

 

 

Edited April 22, 20178 yr by Notso9bit

3 minutes ago, diesieben07 said:

Are you sure the port settings are correct in the server.properties? Please post that file.

ty for the reply, I added it in a spoiler

5 minutes ago, diesieben07 said:

Ok, no apparent problems there. Are you running both with the same Java version? Is there a firewall exception for both?

When I search for java in my programs & features only one version comes up so I assume so. The only firewall I have on my PC is Windows firewall which didnt make a difference when I turned it off and ran the server. And for the router I have the 25565 port allowed for my PCs IPv4 address in the firewall rules.

1 minute ago, diesieben07 said:

How are you launching both servers?

The vanilla server with the .bat file and the forge server just by opening the jar. Could that be the problem?