C
2017-06-23 23:15:21 [SEVERE] [ForgeModLoader] Unable to launch
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(Unknown Source)
at java.util.ArrayList$Itr.remove(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:114)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at cpw.mods.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.java:48)
at cpw.mods.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.java:17)
java -Xmx%mem% -XX:MaxPermSize=256M -jar forge-1.6.4-9.11.1.965-universal.jar nogui
"C:\Program Files\Java\jdk1.7.0_80\bin\java" -Xmx%mem% -XX:MaxPermSize=256M -jar forge-1.6.4-9.11.1.965-universal.jar nogui
How can my friends join the server (if they actually can)?The servers IP would usually be your computers IP, it can be found in your network connections (https://support.microsoft.com/en-au/help/15291/windows-find-pc-ip-address)
goto Control Panel, then Network and Sharing Centre. click on the Connections in the Active Networks.
then click the details button on the window, then your ip will be on the list under IPv4.
View attachment 34081
tyim assuming that when you say "my friends" you mean, "my friends over the internet" the ip i had you go get is the one for LAN (Local Area Network) however over the internet/WAN is a whole lot more fun and full of pitfalls. SO...
Go get LogMeIn Hamachi and have your friends do the same, setup a new network (limit for a free account is 5 people inc yourself) and use the ip given in LogMeIn to have your friends join.
that is the simple easy and safe way.
Hard way is doing port forwarding, which i really cant help you with.
All thrid party packs require a pack codes to be entered on the 3rd party tab to be played on the FTB launcher. The pack code is provided by the mod dev on the OP post. For this one it is me3. I have just downloaded the FTB launcher and entered the code and it popped straight up.I just checked the twitch launcher and I can find Material Energy ^4 but nothing for Material Energy ^3.
You get the same results when searching curseforge
https://minecraft.curseforge.com/search?search=Material+energy
I remember good things from this pack, guess thats why I am still watching this thread, and was thinking of playing it and 4 when I got done my time playing through Blightfall.
Anyone have any other ideas? Or anyone know parcel31u and can ask him to upload a several year old pack?
# Set to true to allow checking for updates for ALL of my mods, false to disable [default: true]
B:allowUpdateCheck=false