ive been trying to make am modded mine craft server for a while now but i keep getting this prompt every time i try to start my server

 

C:\Users\rayan\Desktop\wyveren>java -Xmx3072M -Xms3072M -jar forgeserver.jar nog
ui
2022-02-04 11:04:39,148 main WARN Advanced terminal features are not available i
n this environment
[11:04:39] [main/INFO] [cp.mo.mo.Launcher/MODLAUNCHER]: ModLauncher running: arg
s [--gameDir, ., --launchTarget, fmlserver, --fml.forgeVersion, 36.2.20, --fml.m
cpVersion, 20210115.111550, --fml.mcVersion, 1.16.5, --fml.forgeGroup, net.minec
raftforge, nogui]
[11:04:39] [main/INFO] [cp.mo.mo.Launcher/MODLAUNCHER]: ModLauncher 8.0.9+86+mas
ter.3cf110c starting: java version 1.8.0_321 by Oracle Corporation
[11:04:41] [main/INFO] [ne.mi.fm.lo.FixSSL/CORE]: Added Lets Encrypt root certif
icates as additional trust
[11:04:42] [main/INFO] [mixin/]: SpongePowered MIXIN Subsystem Version=0.8.4 Sou
rce=file:/C:/Users/rayan/Desktop/wyveren/libraries/org/spongepowered/mixin/0.8.4
/mixin-0.8.4.jar Service=ModLauncher Env=SERVER
[11:04:48] [main/INFO] [cp.mo.mo.LaunchServiceHandler/MODLAUNCHER]: Launching ta
rget 'fmlserver' with arguments [--gameDir, ., nogui]
Exception in thread "main" [11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGr
oup:uncaughtException:-1]: java.lang.NoSuchMethodError: sun.security.util.Manife
stEntryVerifier.<init>(Ljava/util/jar/Manifest;)V
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at cpw.mods.modlauncher.SecureJarHandler.createCodeSource(SecureJarHandl
er.java:66)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at cpw.mods.modlauncher.TransformingClassLoader$DelegatedClassLoader.fin
dClass(TransformingClassLoader.java:275)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at cpw.mods.modlauncher.TransformingClassLoader.loadClass(TransformingCl
assLoader.java:136)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at cpw.mods.modlauncher.TransformingClassLoader.loadClass(TransformingCl
assLoader.java:98)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at java.lang.ClassLoader.loadClass(Unknown Source)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at java.lang.Class.forName0(Native Method)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at java.lang.Class.forName(Unknown Source)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at net.minecraftforge.fml.loading.FMLServerLaunchProvider.lambda$launchS
ervice$0(FMLServerLaunchProvider.java:51)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServi
ceHandlerDecorator.java:37)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler
.java:54)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler
.java:72)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at cpw.mods.modlauncher.Launcher.run(Launcher.java:82)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at cpw.mods.modlauncher.Launcher.main(Launcher.java:66)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at net.minecraftforge.server.ServerMain$Runner.runLauncher(ServerMain.ja
va:63)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at net.minecraftforge.server.ServerMain$Runner.access$100(ServerMain.jav
a:60)
[11:04:48] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:-1]:
        at net.minecraftforge.server.ServerMain.main(ServerMain.java:57)

C:\Users\rayan\Desktop\wyveren>PAUSE
Press any key to continue . . .

 

 

 

can anyone please help me,this is getting really frustrating

-please and thank you

9 minutes ago, diesieben07 said:

Update Forge.

how would i do that?

 

 

15 minutes ago, diesieben07 said:

Download the installer and run it.

i got this

C:\Users\rayan\Desktop\wyveren2>java -Xmx3072M -Xms3072M -jar forgeserv.jar nogu
i
Error occurred during initialization of VM
Could not reserve enough space for object heap

C:\Users\rayan\Desktop\wyveren2>PAUSE
Press any key to continue . . .

5 minutes ago, diesieben07 said:

You don't have enough RAM available for what you asked for.

i got it to work thank you sooooo much,i hope you have a wonderful day

 

Edited February 4, 20223 yr by sonictheheghoro