1.12.2 scala-compiler library won't download.

I'm trying to install Forge Version 14.23.5.2854 for 1.12.2, but for some reason one of the libraries needed won't download. Here's the error log:

VM 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:1.12.2-14.23.5.2854
  File exists: Checksum validated.
Considering library org.ow2.asm:asm-debug-all:5.2
  File exists: Checksum validated.
Considering library net.minecraft:launchwrapper:1.12
  File exists: Checksum validated.
Considering library org.jline:jline:3.5.1
  File exists: Checksum validated.
Considering library com.typesafe.akka:akka-actor_2.11:2.3.3
  File exists: Checksum validated.
Considering library com.typesafe:config:1.2.1
  File exists: Checksum validated.
Considering library org.scala-lang:scala-actors-migration_2.11:1.1.0
  File exists: Checksum validated.
Considering library org.scala-lang:scala-compiler:2.11.1
  File exists: Checksum invalid, deleting file:
    Expected: 56ea2e6c025e0821f28d73ca271218b8dd04926a
    Actual:   f5dafaea333c9960870ce540187ecda63778b767
  Downloading library from https://files.minecraftforge.net/maven/org/scala-lang/scala-compiler/2.11.1/scala-compiler-2.11.1.jar
javax.net.ssl.SSLException: SSL peer shut down incorrectly
    at sun.security.ssl.InputRecord.readV3Record(Unknown Source)
    at sun.security.ssl.InputRecord.read(Unknown Source)
    at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
    at sun.security.ssl.SSLSocketImpl.readDataRecord(Unknown Source)
    at sun.security.ssl.AppInputStream.read(Unknown Source)
    at java.io.BufferedInputStream.read1(Unknown Source)
    at java.io.BufferedInputStream.read(Unknown Source)
    at sun.net.www.MeteredStream.read(Unknown Source)
    at java.io.FilterInputStream.read(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection$HttpInputStream.read(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection$HttpInputStream.read(Unknown Source)
    at java.nio.file.Files.copy(Unknown Source)
    at java.nio.file.Files.copy(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)
Considering library org.scala-lang.plugins:scala-continuations-library_2.11:1.0.2_mc
  File exists: Checksum validated.
Considering library org.scala-lang.plugins:scala-continuations-plugin_2.11.1:1.0.2_mc
  File exists: Checksum validated.
Considering library org.scala-lang:scala-library:2.11.1
  File exists: Checksum validated.
Considering library org.scala-lang:scala-parser-combinators_2.11:1.0.1
  File exists: Checksum validated.
Considering library org.scala-lang:scala-reflect:2.11.1
  File exists: Checksum validated.
Considering library org.scala-lang:scala-swing_2.11:1.0.1
  File exists: Checksum validated.
Considering library org.scala-lang:scala-xml_2.11:1.0.2
  File exists: Checksum validated.
Considering library lzma:lzma:0.0.1
  File exists: Checksum validated.
Considering library java3d:vecmath:1.5.2
  File exists: Checksum validated.
Considering library net.sf.trove4j:trove4j:3.0.3
  File exists: Checksum validated.
Considering library org.apache.maven:maven-artifact:3.5.3
  File exists: Checksum validated.
Considering library net.sf.jopt-simple:jopt-simple:5.0.3
  File exists: Checksum validated.
These libraries failed to download. Try again.

org.scala-lang:scala-compiler:2.11.1

I've tried everything to get it to work. I've used the built-in installer, used the command prompt and ran the file that way, hell I've even manually installed the file itself, but while it fixes that problem, it makes it so that I can't even boot up minecraft. Any help would be greatly appreciated. And no, don't tell me that you can't help because it's an unsupported version. I need answers, as I have literally searched up and tried every solution, but none have worked for me.