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1.15.2 Forge failing to download libraries

Posted November 2, 20213 yr

Attempting to install 1.15.2 forge and it's failing to install some libraries.

I've updated Java to the latest version and reinstalled Minecraft all together.

Here's the log.

Spoiler

JVM info: Temurin - 1.8.0_312 - 25.312-b07
java.net.preferIPv4Stack=true
Found java version 1.8.0_312
Extracting json
Considering minecraft client jar
Downloading libraries
Considering library net.minecraftforge:forge:1.15.2-31.2.0
Extracting library from /maven/net/minecraftforge/forge/1.15.2-31.2.0/forge-1.15.2-31.2.0.jar
    Extraction completed: Checksum validated.
Considering library org.ow2.asm:asm:7.2
Downloading library from https://maven.minecraftforge.net/org/ow2/asm/asm/7.2/asm-7.2.jar
    Download completed: Checksum validated.
Considering library org.ow2.asm:asm-commons:7.2
Downloading library from https://maven.minecraftforge.net/org/ow2/asm/asm-commons/7.2/asm-commons-7.2.jar
    Download completed: Checksum validated.
Considering library org.ow2.asm:asm-tree:7.2
Downloading library from https://maven.minecraftforge.net/org/ow2/asm/asm-tree/7.2/asm-tree-7.2.jar
    Download completed: Checksum validated.
Considering library cpw.mods:modlauncher:5.1.0
Downloading library from https://maven.minecraftforge.net/cpw/mods/modlauncher/5.1.0/modlauncher-5.1.0.jar
    Download completed: Checksum validated.
Considering library cpw.mods:grossjava9hacks:1.3.0
Downloading library from https://maven.minecraftforge.net/cpw/mods/grossjava9hacks/1.3.0/grossjava9hacks-1.3.0.jar
    Download completed: Checksum validated.
Considering library net.minecraftforge:accesstransformers:2.1.1-shadowed
Downloading library from https://maven.minecraftforge.net/net/minecraftforge/accesstransformers/2.1.1-shadowed/accesstransformers-2.1.1-shadowed.jar
java.io.FileNotFoundException: https://maven.minecraftforge.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(NativeConstructorAccessorImpl.java:62)
   at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
   at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1947)
   at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1942)
   at java.security.AccessController.doPrivileged(Native Method)
   at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1941)
   at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1511)
   at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1495)
   at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:268)
   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.minecraftforge.net/net/minecraftforge/accesstransformers/2.1.1-shadowed/accesstransformers-2.1.1-shadowed.jar
   at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1893)
   at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1495)
   at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)
   at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:352)
   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.minecraftforge.net/net/minecraftforge/eventbus/2.2.0-service/eventbus-2.2.0-service.jar
java.io.FileNotFoundException: https://maven.minecraftforge.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(NativeConstructorAccessorImpl.java:62)
   at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
   at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1947)
   at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1942)
   at java.security.AccessController.doPrivileged(Native Method)
   at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1941)
   at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1511)
   at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1495)
   at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:268)
   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.minecraftforge.net/net/minecraftforge/eventbus/2.2.0-service/eventbus-2.2.0-service.jar
   at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1893)
   at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1495)
   at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)
   at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:352)
   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
Downloading library from https://maven.minecraftforge.net/net/minecraftforge/forgespi/2.1.2/forgespi-2.1.2.jar
    Download completed: Checksum validated.
Considering library net.minecraftforge:coremods:2.0.3
Downloading library from https://maven.minecraftforge.net/net/minecraftforge/coremods/2.0.3/coremods-2.0.3.jar
    Download completed: Checksum validated.
Considering library net.minecraftforge:unsafe:0.2.0
Downloading library from https://maven.minecraftforge.net/net/minecraftforge/unsafe/0.2.0/unsafe-0.2.0.jar
    Download completed: Checksum validated.
Considering library com.electronwill.night-config:core:3.6.2
Downloading library from https://maven.minecraftforge.net/com/electronwill/night-config/core/3.6.2/core-3.6.2.jar
    Download completed: Checksum validated.
Considering library com.electronwill.night-config:toml:3.6.2
Downloading library from https://maven.minecraftforge.net/com/electronwill/night-config/toml/3.6.2/toml-3.6.2.jar
    Download completed: Checksum validated.
Considering library org.jline:jline:3.12.1
Downloading library from https://maven.minecraftforge.net/org/jline/jline/3.12.1/jline-3.12.1.jar
    Download completed: Checksum validated.
Considering library org.apache.maven:maven-artifact:3.6.0
Downloading library from https://maven.minecraftforge.net/org/apache/maven/maven-artifact/3.6.0/maven-artifact-3.6.0.jar
    Download completed: Checksum validated.
Considering library net.jodah:typetools:0.8.1
Downloading library from https://maven.minecraftforge.net/net/jodah/typetools/0.8.1/typetools-0.8.1.jar
    Download completed: Checksum validated.
Considering library org.apache.logging.log4j:log4j-api:2.11.2
Downloading library from https://maven.minecraftforge.net/org/apache/logging/log4j/log4j-api/2.11.2/log4j-api-2.11.2.jar
    Download completed: Checksum validated.
Considering library org.apache.logging.log4j:log4j-core:2.11.2
Downloading library from https://maven.minecraftforge.net/org/apache/logging/log4j/log4j-core/2.11.2/log4j-core-2.11.2.jar
    Download completed: Checksum validated.
Considering library net.minecrell:terminalconsoleappender:1.2.0
Downloading library from https://maven.minecraftforge.net/net/minecrell/terminalconsoleappender/1.2.0/terminalconsoleappender-1.2.0.jar
    Download completed: Checksum validated.
Considering library net.sf.jopt-simple:jopt-simple:5.0.4
Downloading library from https://maven.minecraftforge.net/net/sf/jopt-simple/jopt-simple/5.0.4/jopt-simple-5.0.4.jar
    Download completed: Checksum validated.
Considering library com.github.jponge:lzma-java:1.3
Downloading library from https://maven.minecraftforge.net/com/github/jponge/lzma-java/1.3/lzma-java-1.3.jar
    Download completed: Checksum validated.
Considering library com.google.code.findbugs:jsr305:3.0.2
Downloading library from https://maven.minecraftforge.net/com/google/code/findbugs/jsr305/3.0.2/jsr305-3.0.2.jar
    Download completed: 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
Downloading library from https://maven.minecraftforge.net/com/google/errorprone/error_prone_annotations/2.1.3/error_prone_annotations-2.1.3.jar
    Download completed: Checksum validated.
Considering library com.google.guava:guava:20.0
Downloading library from https://maven.minecraftforge.net/com/google/guava/guava/20.0/guava-20.0.jar
    Download completed: Checksum validated.
Considering library com.google.guava:guava:25.1-jre
Downloading library from https://maven.minecraftforge.net/com/google/guava/guava/25.1-jre/guava-25.1-jre.jar
    Download completed: Checksum validated.
Considering library com.google.j2objc:j2objc-annotations:1.1
Downloading library from https://maven.minecraftforge.net/com/google/j2objc/j2objc-annotations/1.1/j2objc-annotations-1.1.jar
    Download completed: Checksum validated.
Considering library com.nothome:javaxdelta:2.0.1
Downloading library from https://maven.minecraftforge.net/com/nothome/javaxdelta/2.0.1/javaxdelta-2.0.1.jar
    Download completed: Checksum validated.
Considering library commons-io:commons-io:2.4
Downloading library from https://libraries.minecraft.net/commons-io/commons-io/2.4/commons-io-2.4.jar
    Download completed: Checksum validated.
Considering library de.oceanlabs.mcp:mcp_config:1.15.2-20200515.085601@zip
Downloading library from https://maven.minecraftforge.net/de/oceanlabs/mcp/mcp_config/1.15.2-20200515.085601/mcp_config-1.15.2-20200515.085601.zip
    Download completed: Checksum validated.
Considering library net.md-5:SpecialSource:1.8.5
Downloading library from https://maven.minecraftforge.net/net/md-5/SpecialSource/1.8.5/SpecialSource-1.8.5.jar
    Download completed: Checksum validated.
Considering library net.minecraftforge:binarypatcher:1.0.12
Downloading library from https://maven.minecraftforge.net/net/minecraftforge/binarypatcher/1.0.12/binarypatcher-1.0.12.jar
    Download completed: Checksum validated.
Considering library net.minecraftforge:forge:1.15.2-31.2.0:universal
Extracting library from /maven/net/minecraftforge/forge/1.15.2-31.2.0/forge-1.15.2-31.2.0-universal.jar
    Extraction completed: Checksum validated.
Considering library net.minecraftforge:installertools:1.1.4
Downloading library from https://maven.minecraftforge.net/net/minecraftforge/installertools/1.1.4/installertools-1.1.4.jar
    Download completed: Checksum validated.
Considering library net.minecraftforge:jarsplitter:1.1.2
Downloading library from https://maven.minecraftforge.net/net/minecraftforge/jarsplitter/1.1.2/jarsplitter-1.1.2.jar
    Download completed: Checksum validated.
Considering library net.sf.jopt-simple:jopt-simple:4.9
Downloading library from https://maven.minecraftforge.net/net/sf/jopt-simple/jopt-simple/4.9/jopt-simple-4.9.jar
    Download completed: 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
Downloading library from https://maven.minecraftforge.net/net/sf/opencsv/opencsv/2.3/opencsv-2.3.jar
    Download completed: Checksum validated.
Considering library org.checkerframework:checker-qual:2.0.0
Downloading library from https://maven.minecraftforge.net/org/checkerframework/checker-qual/2.0.0/checker-qual-2.0.0.jar
    Download completed: Checksum validated.
Considering library org.codehaus.mojo:animal-sniffer-annotations:1.14
Downloading library from https://maven.minecraftforge.net/org/codehaus/mojo/animal-sniffer-annotations/1.14/animal-sniffer-annotations-1.14.jar
    Download completed: Checksum validated.
Considering library org.ow2.asm:asm-analysis:6.1.1
Downloading library from https://maven.minecraftforge.net/org/ow2/asm/asm-analysis/6.1.1/asm-analysis-6.1.1.jar
    Download completed: Checksum validated.
Considering library org.ow2.asm:asm-commons:6.1.1
Downloading library from https://maven.minecraftforge.net/org/ow2/asm/asm-commons/6.1.1/asm-commons-6.1.1.jar
    Download completed: Checksum validated.
Considering library org.ow2.asm:asm-tree:6.1.1
Downloading library from https://maven.minecraftforge.net/org/ow2/asm/asm-tree/6.1.1/asm-tree-6.1.1.jar
    Download completed: Checksum validated.
Considering library org.ow2.asm:asm:6.1.1
Downloading library from https://maven.minecraftforge.net/org/ow2/asm/asm/6.1.1/asm-6.1.1.jar
    Download completed: Checksum validated.
Considering library trove:trove:1.0.2
Downloading library from https://maven.minecraftforge.net/trove/trove/1.0.2/trove-1.0.2.jar
    Download completed: Checksum validated.
These libraries failed to download. Try again.

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

Edit: Figured it out. Had to install latest vanilla version. For anyone that ever has this issue.

Edited November 3, 20213 yr by MayoBandit

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1.15.2 Forge failing to download libraries

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