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Unable to install Forge 1.18.2

Posted August 12, 20223 yr

I downloaded the installer and clicked it to install it like I do the rest of the installers but as it's loading I get some kind of error message. I click the .jar that tells me stuff
(

JVM info: Oracle Corporation - 1.8.0_301 - 25.301-b09
java.net.preferIPv4Stack=true
Found java version 1.8.0_301
Extracting json
Considering minecraft client jar
Downloading libraries
Found 0 additional library directories
Considering library cpw.mods:securejarhandler:1.0.3
File exists: Checksum validated.
Considering library org.ow2.asm:asm:9.2
File exists: Checksum validated.
Considering library org.ow2.asm:asm-commons:9.2
File exists: Checksum validated.
Considering library org.ow2.asm:asm-tree:9.2
File exists: Checksum validated.
Considering library org.ow2.asm:asm-util:9.2
File exists: Checksum validated.
Considering library org.ow2.asm:asm-analysis:9.2
File exists: Checksum validated.
Considering library net.minecraftforge:accesstransformers:8.0.4
File exists: Checksum validated.
Considering library org.antlr:antlr4-runtime:4.9.1
File exists: Checksum validated.
Considering library net.minecraftforge:eventbus:5.0.3
File exists: Checksum validated.
Considering library net.minecraftforge:forgespi:4.0.10
File exists: Checksum validated.
Considering library net.minecraftforge:coremods:5.0.1
File exists: Checksum validated.
Considering library cpw.mods:modlauncher:9.1.3
File exists: Checksum validated.
Considering library net.minecraftforge:unsafe:0.2.0
File exists: Checksum validated.
Considering library com.electronwill.night-config:core:3.6.4
File exists: Checksum validated.
Considering library com.electronwill.night-config:toml:3.6.4
File exists: Checksum validated.
Considering library org.apache.maven:maven-artifact:3.6.3
File exists: Checksum validated.
Considering library net.jodah:typetools:0.8.3
File exists: Checksum validated.
Considering library net.minecrell:terminalconsoleappender:1.2.0
File exists: Checksum validated.
Considering library org.jline:jline-reader:3.12.1
File exists: Checksum validated.
Considering library org.jline:jline-terminal:3.12.1
File exists: Checksum validated.
Considering library org.spongepowered:mixin:0.8.5
File exists: Checksum validated.
Considering library org.openjdk.nashorn:nashorn-core:15.3
File exists: Checksum validated.
Considering library cpw.mods:bootstraplauncher:1.0.0
File exists: Checksum validated.
Considering library net.minecraftforge:fmlloader:1.18.2-40.1.0
File exists: Checksum validated.
Considering library com.github.jponge:lzma-java:1.3
File exists: Checksum validated.
Considering library com.google.code.findbugs:jsr305:3.0.2
File exists: Checksum validated.
Considering library com.google.code.gson:gson:2.8.7
File exists: Checksum validated.
Considering library com.google.errorprone:error_prone_annotations:2.1.3
File exists: Checksum validated.
Considering library com.google.guava:guava:20.0
File exists: Checksum validated.
Considering library com.google.guava:guava:25.1-jre
File exists: Checksum validated.
Considering library com.google.j2objc:j2objc-annotations:1.1
File exists: Checksum validated.
Considering library com.nothome:javaxdelta:2.0.1
File exists: Checksum validated.
Considering library com.opencsv:opencsv:4.4
File exists: Checksum validated.
Considering library commons-beanutils:commons-beanutils:1.9.3
File exists: Checksum validated.
Considering library commons-collections:commons-collections:3.2.2
File exists: Checksum validated.
Considering library commons-io:commons-io:2.4
File exists: Checksum validated.
Considering library commons-logging:commons-logging:1.2
File exists: Checksum validated.
Considering library de.oceanlabs.mcp:mcp_config:1.18.2-20220404.173914@zip
File exists: Checksum validated.
Considering library de.siegmar:fastcsv:2.0.0
File exists: Checksum validated.
Considering library net.md-5:SpecialSource:1.10.0
File exists: Checksum validated.
Considering library net.minecraftforge:ForgeAutoRenamingTool:0.1.22:all
File exists: Checksum validated.
Considering library net.minecraftforge:binarypatcher:1.0.12
File exists: Checksum validated.
Considering library net.minecraftforge:fmlcore:1.18.2-40.1.0
File exists: Checksum validated.
Considering library net.minecraftforge:fmlloader:1.18.2-40.1.0
File exists: Checksum validated.
Considering library net.minecraftforge:forge:1.18.2-40.1.0:universal
File exists: Checksum validated.
Considering library net.minecraftforge:installertools:1.2.10
File exists: Checksum validated.
Considering library net.minecraftforge:jarsplitter:1.1.4
File exists: Checksum validated.
Considering library net.minecraftforge:javafmllanguage:1.18.2-40.1.0
File exists: Checksum validated.
Considering library net.minecraftforge:mclanguage:1.18.2-40.1.0
File exists: Checksum validated.
Considering library net.minecraftforge:srgutils:0.4.3
File exists: Checksum validated.
Considering library net.minecraftforge:srgutils:0.4.9
File exists: Checksum validated.
Considering library net.sf.jopt-simple:jopt-simple:5.0.4
File exists: Checksum validated.
Considering library net.sf.jopt-simple:jopt-simple:6.0-alpha-3
File exists: Checksum validated.
Considering library org.apache.commons:commons-collections4:4.2
File exists: Checksum validated.
Considering library org.apache.commons:commons-lang3:3.8.1
File exists: Checksum validated.
Considering library org.apache.commons:commons-text:1.3
File exists: Checksum validated.
Considering library org.checkerframework:checker-qual:2.0.0
File exists: Checksum validated.
Considering library org.codehaus.mojo:animal-sniffer-annotations:1.14
File exists: Checksum validated.
Considering library org.ow2.asm:asm-analysis:9.1
File exists: Checksum validated.
Considering library org.ow2.asm:asm-analysis:9.2
File exists: Checksum validated.
Considering library org.ow2.asm:asm-commons:9.1
File exists: Checksum validated.
Considering library org.ow2.asm:asm-commons:9.2
File exists: Checksum validated.
Considering library org.ow2.asm:asm-tree:9.1
File exists: Checksum validated.
Considering library org.ow2.asm:asm-tree:9.2
File exists: Checksum validated.
Considering library org.ow2.asm:asm:9.1
File exists: Checksum validated.
Considering library org.ow2.asm:asm:9.2
File exists: Checksum validated.
Considering library trove:trove:1.0.2
File exists: Checksum validated.
Created Temporary Directory: C:\Users\hands\AppData\Local\Temp\forge_installer5011147755892254858
Extracting: /data/client.lzma
Building Processors
===============================================================================
MainClass: net.minecraftforge.installertools.ConsoleTool
Classpath:
C:\Users\hands\AppData\Roaming\.minecraft\libraries\net\minecraftforge\installertools\1.2.10\installertools-1.2.10.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\net\md-5\SpecialSource\1.10.0\SpecialSource-1.10.0.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\5.0.4\jopt-simple-5.0.4.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.8.7\gson-2.8.7.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\de\siegmar\fastcsv\2.0.0\fastcsv-2.0.0.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\net\minecraftforge\srgutils\0.4.3\srgutils-0.4.3.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-commons\9.1\asm-commons-9.1.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\20.0\guava-20.0.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\com\opencsv\opencsv\4.4\opencsv-4.4.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-analysis\9.1\asm-analysis-9.1.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-tree\9.1\asm-tree-9.1.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm\9.1\asm-9.1.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-text\1.3\commons-text-1.3.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.8.1\commons-lang3-3.8.1.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\commons-beanutils\commons-beanutils\1.9.3\commons-beanutils-1.9.3.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-collections4\4.2\commons-collections4-4.2.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\commons-logging\commons-logging\1.2\commons-logging-1.2.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\commons-collections\commons-collections\3.2.2\commons-collections-3.2.2.jar
Args: --task, MCP_DATA, --input, C:\Users\hands\AppData\Roaming\.minecraft\libraries\de\oceanlabs\mcp\mcp_config\1.18.2-20220404.173914\mcp_config-1.18.2-20220404.173914.zip, --output, C:\Users\hands\AppData\Roaming\.minecraft\libraries\de\oceanlabs\mcp\mcp_config\1.18.2-20220404.173914\mcp_config-1.18.2-20220404.173914-mappings.txt, --key, mappings
Task: MCP_DATA
Input: C:\Users\hands\AppData\Roaming\.minecraft\libraries\de\oceanlabs\mcp\mcp_config\1.18.2-20220404.173914\mcp_config-1.18.2-20220404.173914.zip
Output: C:\Users\hands\AppData\Roaming\.minecraft\libraries\de\oceanlabs\mcp\mcp_config\1.18.2-20220404.173914\mcp_config-1.18.2-20220404.173914-mappings.txt
Key: mappings
Extracting: config/joined.tsrg
===============================================================================
MainClass: net.minecraftforge.installertools.ConsoleTool
Classpath:
C:\Users\hands\AppData\Roaming\.minecraft\libraries\net\minecraftforge\installertools\1.2.10\installertools-1.2.10.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\net\md-5\SpecialSource\1.10.0\SpecialSource-1.10.0.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\5.0.4\jopt-simple-5.0.4.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.8.7\gson-2.8.7.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\de\siegmar\fastcsv\2.0.0\fastcsv-2.0.0.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\net\minecraftforge\srgutils\0.4.3\srgutils-0.4.3.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-commons\9.1\asm-commons-9.1.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\20.0\guava-20.0.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\com\opencsv\opencsv\4.4\opencsv-4.4.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-analysis\9.1\asm-analysis-9.1.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-tree\9.1\asm-tree-9.1.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm\9.1\asm-9.1.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-text\1.3\commons-text-1.3.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.8.1\commons-lang3-3.8.1.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\commons-beanutils\commons-beanutils\1.9.3\commons-beanutils-1.9.3.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-collections4\4.2\commons-collections4-4.2.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\commons-logging\commons-logging\1.2\commons-logging-1.2.jar
C:\Users\hands\AppData\Roaming\.minecraft\libraries\commons-collections\commons-collections\3.2.2\commons-collections-3.2.2.jar
Args: --task, DOWNLOAD_MOJMAPS, --version, 1.18.2, --side, client, --output, C:\Users\hands\AppData\Roaming\.minecraft\libraries\net\minecraft\client\1.18.2-20220404.173914\client-1.18.2-20220404.173914-mappings.txt
Task: DOWNLOAD_MOJMAPS
MC Version: 1.18.2
Side: client
Output: C:\Users\hands\AppData\Roaming\.minecraft\libraries\net\minecraft\client\1.18.2-20220404.173914\client-1.18.2-20220404.173914-mappings.txt
java.net.UnknownHostException: launchermeta.mojang.com
   at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
   at java.net.PlainSocketImpl.connect(Unknown Source)
   at java.net.SocksSocketImpl.connect(Unknown Source)
   at java.net.Socket.connect(Unknown Source)
   at sun.security.ssl.SSLSocketImpl.connect(Unknown Source)
   at sun.security.ssl.BaseSSLSocketImpl.connect(Unknown Source)
   at sun.net.NetworkClient.doConnect(Unknown Source)
   at sun.net.www.http.HttpClient.openServer(Unknown Source)
   at sun.net.www.http.HttpClient.openServer(Unknown Source)
   at sun.net.www.protocol.https.HttpsClient.<init>(Unknown Source)
   at sun.net.www.protocol.https.HttpsClient.New(Unknown Source)
   at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(Unknown Source)
   at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(Unknown Source)
   at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
   at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
   at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(Unknown Source)
   at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
   at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
   at java.net.URL.openStream(Unknown Source)
   at net.minecraftforge.installertools.DownloadMojmaps.process(DownloadMojmaps.java:65)
   at net.minecraftforge.installertools.ConsoleTool.main(ConsoleTool.java:55)
   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 net.minecraftforge.installer.actions.PostProcessors.process(PostProcessors.java:226)
   at net.minecraftforge.installer.actions.ClientInstall.run(ClientInstall.java:144)
   at net.minecraftforge.installer.InstallerPanel.run(InstallerPanel.java:423)
   at net.minecraftforge.installer.SimpleInstaller.launchGui(SimpleInstaller.java:175)
   at net.minecraftforge.installer.SimpleInstaller.main(SimpleInstaller.java:147)
Failed to run processor: java.net.UnknownHostException:launchermeta.mojang.com
See log for more details.

)

So I got to my logs but I don't know how to read them

(

[12Aug2022 15:05:55.642] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher running: args [--username, Random_Carrots, --version, 1.18.2-forge-40.1.0, --gameDir, C:\Users\hands\AppData\Roaming\.minecraft, --assetsDir, C:\Users\hands\AppData\Roaming\.minecraft\assets, --assetIndex, 1.18, --uuid, cb43f9d3c6984184a4a86d4ebdf1d311, --accessToken, ????????, --clientId, NzA5YWMwZjAtNWEyNS00N2U5LWEwNGMtOWY5NTNkMDQyMjZl, --xuid, 2535430466575131, --userType, msa, --versionType, release, --launchTarget, forgeclient, --fml.forgeVersion, 40.1.0, --fml.mcVersion, 1.18.2, --fml.forgeGroup, net.minecraftforge, --fml.mcpVersion, 20220404.173914]
[12Aug2022 15:05:55.646] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher 9.1.3+9.1.3+main.9b69c82a starting: java version 17.0.1 by Microsoft
[12Aug2022 15:05:55.742] [main/INFO] [mixin/]: SpongePowered MIXIN Subsystem Version=0.8.5 Source=union:/C:/Users/hands/AppData/Roaming/.minecraft/libraries/org/spongepowered/mixin/0.8.5/mixin-0.8.5.jar%2314!/ Service=ModLauncher Env=CLIENT

)

Quote

August 13, 20223 yr

Author

My internet appears to be working fine but what's launchermeta.mojang.com? When I copy and paste it into the search bar it comes up with this

This XML file does not appear to have any style information associated with it. The document tree is shown below.

<Error>

<Code>ResourceNotFound</Code>

<Message>The specified resource does not exist. RequestId:f8af6b69-a01e-006c-3f4b-afb6a8000000 Time:2022-08-13T19:31:36.4750869Z</Message>

</Error>

Quote

2 weeks later...

August 25, 20223 yr

Author

I deleted java and reinstalled it but I'm still getting the exact same messages

Is my computer just broken?

I'm sorry I took so long to reply

Quote

August 25, 20223 yr

Not your computer as such, something is misconfigured.

Show your hosts file: %windir%\system32\drivers\etc\hosts where %windir% is probably c:\windows

Edited August 25, 20223 yr by warjort

Boilerplate:

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.

Quote

10 months later...

June 30, 20232 yr

What is the official launcher

Quote

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Armor Textures Aren't Showing In Game Since 1.21.4

they changed that.
now inside the folder assets/modid you have to create one folder called equipment. there you create yourmaterial.json
{ "layers": { "humanoid": [ { "texture": "modid:yourmaterial" } ], "humanoid_leggings": [ { "texture": "modid:yourmaterial" } ] } }

then in textures/item you put your armor pngs like material_helmet.png ...
then you create the folder textures/entity/equipment you create 2 more folders inside of equipment folder: humanoid and humanoid_leggings
inside humanoid you put yourmaterial_layer_1.png and inside humanoid _leggings put yourmaterial_layer_2 . then change both file names into yourmaterial.png

in my datagen i also call this:
generateTrimmableItem(ModItems.MATERIAL_HELMET.get(), ModEquipmentAssets.MATERIAL, TRIM_PREFIX_HELMET, false); so it creates the layers also for trims.
dont forget to add tags to your armor so you can enchant it, and trim.

By LordCambion · 3 hours ago3 hr
Orbital strike cannon fishing rod mod

No sorry I just got really burnt out all of a sudden but I will finish it eventually! (and homework sucks)

By FoxyWoxy · 23 hours ago23 hr
Bad pathfinding for big mobs (1.21.1)

okay no pro
are you on discord so that we can talk on discord

By dark phonis · Yesterday at 01:14 PM1 day
Processor failed, invalid outputs

Sorry for necro, but this is one of the first search results for this issue. Possible cause is Forge checking for zlib (the expected hash) and not accepting zlib-ng (the actual hash):

https://github.com/PrismLauncher/ForgeWrapper/issues/3

One possible workaround (aside from swapping zlib-ng for zlib which might cause other problems on your system) would be to use the prism flatpak.

By BingRazer · Yesterday at 12:02 PM1 day
Processor failed, invalid outputs

Sorry for necro, but this is one of the first search results for this issue. Possible cause is Forge checking for zlib (the expected hash) and not accepting zlib-ng (the actual hash):

https://github.com/PrismLauncher/ForgeWrapper/issues/3

One possible workaround (aside from swapping zlib-ng for zlib which might cause other problems on your system) would be to use the prism flatpak.

By BingRazer · Yesterday at 11:56 AM1 day

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Unable to install Forge 1.18.2

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Armor Textures Aren't Showing In Game Since 1.21.4

Orbital strike cannon fishing rod mod

Bad pathfinding for big mobs (1.21.1)

Processor failed, invalid outputs

Processor failed, invalid outputs

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