Library failed to download

[Redngb]

I tried to download the latest forge installer for 1.14.3 (1.14.3 - 27.0.15)

 

 

after installing for client i get this message:   

 

After that i tried to do the fix in this thread:

I followed the linked post and after opening the command prompt with the folder then entering java -Djava.net.preferIPv4Stack=true -jar forge-1.14.3-27.0.15-installer.jar

When I hit enter it says 

Error: Could not find or load main class .net.preferIPv4Stack=true

 

However the installer I downloaded is indeed in that folder. 

[Redngb]

38 minutes ago, diesieben07 said:

Post the installer log.

The fix in the link you posted should not be needed anymore.

forge-1.14.2-26.0.35-installer.jar.log 

JVM info: Oracle Corporation - 12.0.1 - 12.0.1+12
java.net.preferIPv4Stack=true
 

[Redngb]

My apologize, this is the actual log,  i dont know why the one i sent earlier like that :

 

Spoiler

 

JVM info: Oracle Corporation - 12.0.1 - 12.0.1+12
java.net.preferIPv4Stack=true
Extracting json
Extracting json
Considering minecraft client jar
Considering minecraft client jar
Downloading libraries
Downloading libraries
Considering library net.minecraftforge:forge:1.14.3-27.0.15
  File exists: Checksum validated.
Considering library org.ow2.asm:asm:6.2
  File exists: Checksum validated.
Considering library org.ow2.asm:asm-commons:6.2
  File exists: Checksum validated.
Considering library org.ow2.asm:asm-tree:6.2
  File exists: Checksum validated.
Considering library cpw.mods:modlauncher:2.1.4
  File exists: Checksum validated.
Considering library cpw.mods:grossjava9hacks:1.1.0
  File exists: Checksum validated.
Considering library net.minecraftforge:accesstransformers:0.16.0-shadowed
  File exists: Checksum validated.
Considering library net.minecraftforge:eventbus:0.10.1-service
  File exists: Checksum validated.
Considering library net.minecraftforge:forgespi:0.13.0
  File exists: Checksum validated.
Considering library net.minecraftforge:coremods:0.5.0
  File exists: Checksum validated.
Considering library net.minecraftforge:unsafe:0.2.0
  File exists: Checksum validated.
Considering library com.electronwill.night-config:core:3.6.0
  File exists: Checksum invalid, deleting file:
    Expected: 0412f2edf0ef6cc9178ab38751af4e507f413bef
    Actual:   ?412f2edf0ef6cc9178ab38751af4e507f413bef
    Failed to delete file, aborting.
    Failed to delete file, aborting.
Considering library com.electronwill.night-config:toml:3.6.0
  File exists: Checksum validated.
Considering library org.jline:jline:3.9.0
  File exists: Checksum validated.
Considering library org.apache.maven:maven-artifact:3.6.0
  File exists: Checksum validated.
Considering library net.jodah:typetools:0.6.0
  File exists: Checksum validated.
Considering library java3d:vecmath:1.5.2
  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:1.1.1
  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:1.14.3-20190624.152911@zip
  File exists: Checksum validated.
Considering library net.md-5:SpecialSource:1.8.3
  File exists: Checksum validated.
Considering library net.minecraftforge:binarypatcher:1.0.5
  Downloading library from https://files.minecraftforge.net/maven/net/minecraftforge/binarypatcher/1.0.5/binarypatcher-1.0.5.jar
    Download failed: Checksum invalid, deleting file:
      Expected: 0743c20fbbc17501da7c700e3241fbbd887d7a20
      Actual:   ?743c20fbbc17501da7c700e3241fbbd887d7a20
    Download completed: No checksum, Assuming valid.
Considering library net.minecraftforge:forge:1.14.3-27.0.15:universal
  File exists: Checksum validated.
Considering library net.minecraftforge:installertools:1.0.3
  File exists: Checksum validated.
Considering library net.minecraftforge:jarsplitter:1.1.0
  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.

com.electronwill.night-config:core:3.6.0
net.minecraftforge:binarypatcher:1.0.5
These libraries failed to download. Try again.

com.electronwill.night-config:core:3.6.0
net.minecraftforge:binarypatcher:1.0.5

 

 

Edited June 28, 2019 by DaemonUmbra
Text Wall Moved to Spoiler

[Redngb]

didint work 

[Redngb]

First i tried to delete 3.6.0, but didnt work so i tried night-config then electronwill but still no result.

 

Spoiler

 

JVM info: Oracle Corporation - 12.0.1 - 12.0.1+12
java.net.preferIPv4Stack=true
Extracting json
Extracting json
Considering minecraft client jar
Considering minecraft client jar
Downloading libraries
Downloading libraries
Considering library net.minecraftforge:forge:1.14.3-27.0.15
  File exists: Checksum validated.
Considering library org.ow2.asm:asm:6.2
  File exists: Checksum validated.
Considering library org.ow2.asm:asm-commons:6.2
  File exists: Checksum validated.
Considering library org.ow2.asm:asm-tree:6.2
  File exists: Checksum validated.
Considering library cpw.mods:modlauncher:2.1.4
  File exists: Checksum validated.
Considering library cpw.mods:grossjava9hacks:1.1.0
  File exists: Checksum validated.
Considering library net.minecraftforge:accesstransformers:0.16.0-shadowed
  File exists: Checksum validated.
Considering library net.minecraftforge:eventbus:0.10.1-service
  File exists: Checksum validated.
Considering library net.minecraftforge:forgespi:0.13.0
  File exists: Checksum validated.
Considering library net.minecraftforge:coremods:0.5.0
  File exists: Checksum validated.
Considering library net.minecraftforge:unsafe:0.2.0
  File exists: Checksum validated.
Considering library com.electronwill.night-config:core:3.6.0
  Downloading library from https://files.minecraftforge.net/maven/com/electronwill/night-config/core/3.6.0/core-3.6.0.jar
    Download failed: Checksum invalid, deleting file:
      Expected: 0412f2edf0ef6cc9178ab38751af4e507f413bef
      Actual:   ?412f2edf0ef6cc9178ab38751af4e507f413bef
    Download completed: No checksum, Assuming valid.
Considering library com.electronwill.night-config:toml:3.6.0
  File exists: Checksum validated.
Considering library org.jline:jline:3.9.0
  File exists: Checksum validated.
Considering library org.apache.maven:maven-artifact:3.6.0
  File exists: Checksum validated.
Considering library net.jodah:typetools:0.6.0
  File exists: Checksum validated.
Considering library java3d:vecmath:1.5.2
  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:1.1.1
  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:1.14.3-20190624.152911@zip
  File exists: Checksum validated.
Considering library net.md-5:SpecialSource:1.8.3
  File exists: Checksum validated.
Considering library net.minecraftforge:binarypatcher:1.0.5
  Downloading library from https://files.minecraftforge.net/maven/net/minecraftforge/binarypatcher/1.0.5/binarypatcher-1.0.5.jar
    Download failed: Checksum invalid, deleting file:
      Expected: 0743c20fbbc17501da7c700e3241fbbd887d7a20
      Actual:   ?743c20fbbc17501da7c700e3241fbbd887d7a20
    Download completed: No checksum, Assuming valid.
Considering library net.minecraftforge:forge:1.14.3-27.0.15:universal
  File exists: Checksum validated.
Considering library net.minecraftforge:installertools:1.0.3
  File exists: Checksum validated.
Considering library net.minecraftforge:jarsplitter:1.1.0
  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.

com.electronwill.night-config:core:3.6.0
net.minecraftforge:binarypatcher:1.0.5
These libraries failed to download. Try again.

com.electronwill.night-config:core:3.6.0
net.minecraftforge:binarypatcher:1.0.5

 

 

Edited June 28, 2019 by DaemonUmbra
Text Wall Moved to Spoiler

[Redngb]

the file "3.6.0" in (libraries\com\electronwill\night-config\core\) is empty, so i deleted it first, tried to install forge i got the same massage   

so i deleted "night-config" next and tried to install forge again same message 

lastly i deleted "electronwill" and tried to install forge again same message