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invalid paths argument


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at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:26)

at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:23)

at [email protected]/cpw.mods.bootstraplauncher.BootstrapLauncher.main(BootstrapLauncher.java:141)

Caused by: java.io.IOException: Invalid paths argument, contained no existing paths: [libraries/net/minecraft/server/1.19-20220607.102129/server-1.19-20220607.102129-extra.jar] "

I'm confused by this, as everytime I try to start up the server it crashes with this repeating report. I have 1.19 as well as recently updated Java. Any idea how to fix?

btw previously before this set of code it said " 

[INFO] [cp.mo.mo.Launcher/MODLAUNCHER]: ModLauncher running: args [--launchTarget, forgeserver, --fml.forgeVersion, 41.0.98, --fml.mcVersion, 1.19, --fml.forgeGroup, net.minecraftforge, --fml.mcpVersion, 20220607.102129]

[INFO] [cp.mo.mo.Launcher/MODLAUNCHER]: ModLauncher 10.0.8+10.0.8+main.0ef7e830 starting: java version 17.0.1 by Eclipse Adoptium; OS Linux arch amd64 version 5.4.0-88-generic

[INFO] [mixin/]: SpongePowered MIXIN Subsystem Version=0.8.5 Source=union:/home/gs-41859/libraries/org/spongepowered/mixin/0.8.5/mixin-0.8.5.jar%2361!/ Service=ModLauncher Env=SERVER

Exception in thread "main" java.io.UncheckedIOException: java.io.IOException: Invalid paths argument, contained no existing paths: [libraries/net/minecraft/server/1.19-20220607.102129/server-1.19-20220607.102129-extra.jar]

at cpw.mods.securejarhandler/cpw.mods.jarhandling.impl.Jar.<init>(Jar.java:82)

at cpw.mods.securejarhandler/cpw.mods.jarhandling.SecureJar.from(SecureJar.java:70)

at cpw.mods.securejarhandler/cpw.mods.jarhandling.SecureJar.from(SecureJar.java:62)

at cpw.mods.securejarhandler/cpw.mods.jarhandling.SecureJar.from(SecureJar.java:54)

at MC-BOOTSTRAP/[email protected]/net.minecraftforge.fml.loading.targets.CommonServerLaunchHandler.getMinecraftPaths(CommonServerLaunchHandler.java:38)

at MC-BOOTSTRAP/[email protected]/net.minecraftforge.fml.loading.moddiscovery.MinecraftLocator.scanMods(MinecraftLocator.java:36)

at MC-BOOTSTRAP/[email protected]/net.minecraftforge.fml.loading.moddiscovery.ModDiscoverer.discoverMods(ModDiscoverer.java:74)

at MC-BOOTSTRAP/[email protected]/net.minecraftforge.fml.loading.FMLLoader.beginModScan(FMLLoader.java:166)

at MC-BOOTSTRAP/[email protected]/net.minecraftforge.fml.loading.FMLServiceProvider.beginScanning(FMLServiceProvider.java:86)

at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.TransformationServiceDecorator.runScan(TransformationServiceDecorator.java:112)

at MC-" incase that is important as well <3

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This isn't curseforge, it's a server installation.

Looks like the installation didn't complete properly because this file is missing



Reinstalling should fix it.

Make sure it tells you the installation completed successfully.


If you don't post your logs/debug.log we can't help you. For curseforge you need to enable the forge debug.log in its minecraft settings. You should also post your crash report if you have one.

If there is no error in the log file and you don't have a crash report then post the launcher_log.txt from the minecraft folder. Again for curseforge this will be in your curseforge/minecraft/Install

Large files should be posted to a file sharing site like https://gist.github.com  You should also read the support forum sticky post.

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