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Currently supported: All versions

Unable to install/run 1.15.2 Forge

Gooseman__
in Support & Bug Reports

Featured Replies

Posted

Installing the latest version of Forge 1.15.2(31.2.55), appears to install just fine but it crashes Minecraft on launch.

The recommended version does not fully install ect.

Images for context:

https://imgur.com/end2JkU (recommended version)

https://imgur.com/uMXsapx  (latest version)

Here's what I've already tried

- Re-installed java

- Using a VPN

- Deleted .minecraft and re-installed minecraft entirely

- Tried other versions of minecraft forge eg; 1.13, 1.12, 1.17 and they all work.

Here's the installer log for 1.15.2 (recommended): 

JVM info: Oracle Corporation - 1.8.0_251 - 25.251-b08
java.net.preferIPv4Stack=true
Found java version 1.8.0_251
Extracting json
Considering minecraft client jar
Downloading libraries
Considering library net.minecraftforge:forge:1.15.2-31.2.0
  File exists: Checksum validated.
Considering library org.ow2.asm:asm:7.2
  File exists: Checksum validated.
Considering library org.ow2.asm:asm-commons:7.2
  File exists: Checksum validated.
Considering library org.ow2.asm:asm-tree:7.2
  File exists: Checksum validated.
Considering library cpw.mods:modlauncher:5.1.0
  File exists: Checksum validated.
Considering library cpw.mods:grossjava9hacks:1.3.0
  File exists: Checksum validated.
Considering library net.minecraftforge:accesstransformers:2.1.1-shadowed
  Downloading library from https://maven.creeperhost.net/net/minecraftforge/accesstransformers/2.1.1-shadowed/accesstransformers-2.1.1-shadowed.jar
java.io.FileNotFoundException: https://maven.creeperhost.net/net/minecraftforge/accesstransformers/2.1.1-shadowed/accesstransformers-2.1.1-shadowed.jar
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
	at java.lang.reflect.Constructor.newInstance(Unknown Source)
	at sun.net.www.protocol.http.HttpURLConnection$10.run(Unknown Source)
	at sun.net.www.protocol.http.HttpURLConnection$10.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at sun.net.www.protocol.http.HttpURLConnection.getChainedException(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 net.minecraftforge.installer.DownloadUtils.download(DownloadUtils.java:146)
	at net.minecraftforge.installer.DownloadUtils.download(DownloadUtils.java:134)
	at net.minecraftforge.installer.DownloadUtils.downloadLibrary(DownloadUtils.java:123)
	at net.minecraftforge.installer.actions.Action.downloadLibraries(Action.java:79)
	at net.minecraftforge.installer.actions.ClientInstall.run(ClientInstall.java:108)
	at net.minecraftforge.installer.InstallerPanel.run(InstallerPanel.java:428)
	at net.minecraftforge.installer.SimpleInstaller.launchGui(SimpleInstaller.java:170)
	at net.minecraftforge.installer.SimpleInstaller.main(SimpleInstaller.java:143)
Caused by: java.io.FileNotFoundException: https://maven.creeperhost.net/net/minecraftforge/accesstransformers/2.1.1-shadowed/accesstransformers-2.1.1-shadowed.jar
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(Unknown Source)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
	at java.net.HttpURLConnection.getResponseCode(Unknown Source)
	at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(Unknown Source)
	at net.minecraftforge.installer.DownloadUtils.getConnection(DownloadUtils.java:203)
	at net.minecraftforge.installer.DownloadUtils.download(DownloadUtils.java:144)
	... 7 more
Considering library net.minecraftforge:eventbus:2.2.0-service
  Downloading library from https://maven.creeperhost.net/net/minecraftforge/eventbus/2.2.0-service/eventbus-2.2.0-service.jar
java.io.FileNotFoundException: https://maven.creeperhost.net/net/minecraftforge/eventbus/2.2.0-service/eventbus-2.2.0-service.jar
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
	at java.lang.reflect.Constructor.newInstance(Unknown Source)
	at sun.net.www.protocol.http.HttpURLConnection$10.run(Unknown Source)
	at sun.net.www.protocol.http.HttpURLConnection$10.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at sun.net.www.protocol.http.HttpURLConnection.getChainedException(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 net.minecraftforge.installer.DownloadUtils.download(DownloadUtils.java:146)
	at net.minecraftforge.installer.DownloadUtils.download(DownloadUtils.java:134)
	at net.minecraftforge.installer.DownloadUtils.downloadLibrary(DownloadUtils.java:123)
	at net.minecraftforge.installer.actions.Action.downloadLibraries(Action.java:79)
	at net.minecraftforge.installer.actions.ClientInstall.run(ClientInstall.java:108)
	at net.minecraftforge.installer.InstallerPanel.run(InstallerPanel.java:428)
	at net.minecraftforge.installer.SimpleInstaller.launchGui(SimpleInstaller.java:170)
	at net.minecraftforge.installer.SimpleInstaller.main(SimpleInstaller.java:143)
Caused by: java.io.FileNotFoundException: https://maven.creeperhost.net/net/minecraftforge/eventbus/2.2.0-service/eventbus-2.2.0-service.jar
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(Unknown Source)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
	at java.net.HttpURLConnection.getResponseCode(Unknown Source)
	at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(Unknown Source)
	at net.minecraftforge.installer.DownloadUtils.getConnection(DownloadUtils.java:203)
	at net.minecraftforge.installer.DownloadUtils.download(DownloadUtils.java:144)
	... 7 more
Considering library net.minecraftforge:forgespi:2.1.2
  File exists: Checksum validated.
Considering library net.minecraftforge:coremods:2.0.3
  File exists: Checksum validated.
Considering library net.minecraftforge:unsafe:0.2.0
  File exists: Checksum validated.
Considering library com.electronwill.night-config:core:3.6.2
  File exists: Checksum validated.
Considering library com.electronwill.night-config:toml:3.6.2
  File exists: Checksum validated.
Considering library org.jline:jline:3.12.1
  File exists: Checksum validated.
Considering library org.apache.maven:maven-artifact:3.6.0
  File exists: Checksum validated.
Considering library net.jodah:typetools:0.8.1
  File exists: Checksum validated.
Considering library org.apache.logging.log4j:log4j-api:2.11.2
  File exists: Checksum validated.
Considering library org.apache.logging.log4j:log4j-core:2.11.2
  File exists: Checksum validated.
Considering library net.minecrell:terminalconsoleappender:1.2.0
  File exists: Checksum validated.
Considering library net.sf.jopt-simple:jopt-simple:5.0.4
  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:2.8.0
  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 commons-io:commons-io:2.4
  File exists: Checksum validated.
Considering library de.oceanlabs.mcp:mcp_config:1.15.2-20200515.085601@zip
  File exists: Checksum validated.
Considering library net.md-5:SpecialSource:1.8.5
  File exists: Checksum validated.
Considering library net.minecraftforge:binarypatcher:1.0.12
  File exists: Checksum validated.
Considering library net.minecraftforge:forge:1.15.2-31.2.0:universal
  File exists: Checksum validated.
Considering library net.minecraftforge:installertools:1.1.4
  File exists: Checksum validated.
Considering library net.minecraftforge:jarsplitter:1.1.2
  File exists: Checksum validated.
Considering library net.sf.jopt-simple:jopt-simple: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.opencsv:opencsv:2.3
  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:6.1.1
  File exists: Checksum validated.
Considering library org.ow2.asm:asm-commons:6.1.1
  File exists: Checksum validated.
Considering library org.ow2.asm:asm-tree:6.1.1
  File exists: Checksum validated.
Considering library org.ow2.asm:asm:6.1.1
  File exists: Checksum validated.
Considering library trove:trove:1.0.2
  File exists: Checksum validated.
These libraries failed to download. Try again.

net.minecraftforge:accesstransformers:2.1.1-shadowed
net.minecraftforge:eventbus:2.2.0-service

Edited by Gooseman__

    • Like 1

    1.15 is no longer supported on this forum.
    Please update to a modern version of Minecraft to receive support.

    Guest
    This topic is now closed to further replies.
    https://forums.minecraftforge.net/topic/105323-unable-to-installrun-1152-forge/
    Go to topic listing

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