Forge not starting after installing

[LULLIPOP]

 

Current time is Mar 1, 2018 12:22:04 AM
System.getProperty('os.name') == 'Windows 10'
System.getProperty('os.version') == '10.0'
System.getProperty('os.arch') == 'amd64'
System.getProperty('java.version') == '1.8.0_161'
System.getProperty('java.vendor') == 'Oracle Corporation'
System.getProperty('sun.arch.data.model') == '64'
Refreshing local version list...
Refreshing remote version list...
Refresh complete.
Loaded 3 profile(s); selected 'forge'
Getting syncinfo for selected version
Queueing library & version downloads
Download job 'Version & Libraries' started (16 threads, 6 files)
Attempting to download C:\Users\CS 1.6\AppData\Roaming\.minecraft\libraries\net\minecraft\launchwrapper\1.12\launchwrapper-1.12.jar for job 'Version & Libraries'... (try 0)
Attempting to download C:\Users\CS 1.6\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\5.0.3\jopt-simple-5.0.3.jar for job 'Version & Libraries'... (try 0)
Attempting to download C:\Users\CS 1.6\AppData\Roaming\.minecraft\libraries\net\sf\trove4j\trove4j\3.0.3\trove4j-3.0.3.jar for job 'Version & Libraries'... (try 0)
Attempting to download C:\Users\CS 1.6\AppData\Roaming\.minecraft\versions\1.12-forge1.12-14.21.1.2443\1.12-forge1.12-14.21.1.2443.jar for job 'Version & Libraries'... (try 0)
Attempting to download C:\Users\CS 1.6\AppData\Roaming\.minecraft\libraries\lzma\lzma\0.0.1\lzma-0.0.1.jar for job 'Version & Libraries'... (try 0)
Attempting to download C:\Users\CS 1.6\AppData\Roaming\.minecraft\libraries\java3d\vecmath\1.5.2\vecmath-1.5.2.jar for job 'Version & Libraries'... (try 0)
Couldn't download https://s3.amazonaws.com/Minecraft.Download/versions/1.12-forge1.12-14.21.1.2443/1.12-forge1.12-14.21.1.2443.jar for job 'Version & Libraries'
java.lang.RuntimeException: Server responded with 403
    at net.minecraft.launcher.updater.download.EtagDownloadable.download(EtagDownloadable.java:48)
    at net.minecraft.launcher.updater.download.DownloadJob.popAndDownload(DownloadJob.java:112)
    at net.minecraft.launcher.updater.download.DownloadJob.access$000(DownloadJob.java:15)
    at net.minecraft.launcher.updater.download.DownloadJob$1.run(DownloadJob.java:94)
    at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
    at java.util.concurrent.FutureTask.run(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

Delta time to compare resources: 2273 ms 
Download job 'Resources' skipped as there are no files to download
Job 'Resources' finished successfully
Attempting to download C:\Users\CS 1.6\AppData\Roaming\.minecraft\versions\1.12-forge1.12-14.21.1.2443\1.12-forge1.12-14.21.1.2443.jar for job 'Version & Libraries'... (try 1)
Finished downloading C:\Users\CS 1.6\AppData\Roaming\.minecraft\libraries\net\minecraft\launchwrapper\1.12\launchwrapper-1.12.jar for job 'Version & Libraries': Local file matches local checksum, using that
Finished downloading C:\Users\CS 1.6\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\5.0.3\jopt-simple-5.0.3.jar for job 'Version & Libraries': Local file matches local checksum, using that
Finished downloading C:\Users\CS 1.6\AppData\Roaming\.minecraft\libraries\lzma\lzma\0.0.1\lzma-0.0.1.jar for job 'Version & Libraries': Local file matches local checksum, using that
Finished downloading C:\Users\CS 1.6\AppData\Roaming\.minecraft\libraries\java3d\vecmath\1.5.2\vecmath-1.5.2.jar for job 'Version & Libraries': Local file matches local checksum, using that
Finished downloading C:\Users\CS 1.6\AppData\Roaming\.minecraft\libraries\net\sf\trove4j\trove4j\3.0.3\trove4j-3.0.3.jar for job 'Version & Libraries': Local file matches local checksum, using that
Couldn't download https://s3.amazonaws.com/Minecraft.Download/versions/1.12-forge1.12-14.21.1.2443/1.12-forge1.12-14.21.1.2443.jar for job 'Version & Libraries'
java.lang.RuntimeException: Server responded with 403
    at net.minecraft.launcher.updater.download.EtagDownloadable.download(EtagDownloadable.java:48)
    at net.minecraft.launcher.updater.download.DownloadJob.popAndDownload(DownloadJob.java:112)
    at net.minecraft.launcher.updater.download.DownloadJob.access$000(DownloadJob.java:15)
    at net.minecraft.launcher.updater.download.DownloadJob$1.run(DownloadJob.java:94)
    at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
    at java.util.concurrent.FutureTask.run(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

Attempting to download C:\Users\CS 1.6\AppData\Roaming\.minecraft\versions\1.12-forge1.12-14.21.1.2443\1.12-forge1.12-14.21.1.2443.jar for job 'Version & Libraries'... (try 2)
Couldn't download https://s3.amazonaws.com/Minecraft.Download/versions/1.12-forge1.12-14.21.1.2443/1.12-forge1.12-14.21.1.2443.jar for job 'Version & Libraries'
java.lang.RuntimeException: Server responded with 403
    at net.minecraft.launcher.updater.download.EtagDownloadable.download(EtagDownloadable.java:48)
    at net.minecraft.launcher.updater.download.DownloadJob.popAndDownload(DownloadJob.java:112)
    at net.minecraft.launcher.updater.download.DownloadJob.access$000(DownloadJob.java:15)
    at net.minecraft.launcher.updater.download.DownloadJob$1.run(DownloadJob.java:94)
    at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
    at java.util.concurrent.FutureTask.run(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

Attempting to download C:\Users\CS 1.6\AppData\Roaming\.minecraft\versions\1.12-forge1.12-14.21.1.2443\1.12-forge1.12-14.21.1.2443.jar for job 'Version & Libraries'... (try 3)
Couldn't download https://s3.amazonaws.com/Minecraft.Download/versions/1.12-forge1.12-14.21.1.2443/1.12-forge1.12-14.21.1.2443.jar for job 'Version & Libraries'
java.lang.RuntimeException: Server responded with 403
    at net.minecraft.launcher.updater.download.EtagDownloadable.download(EtagDownloadable.java:48)
    at net.minecraft.launcher.updater.download.DownloadJob.popAndDownload(DownloadJob.java:112)
    at net.minecraft.launcher.updater.download.DownloadJob.access$000(DownloadJob.java:15)
    at net.minecraft.launcher.updater.download.DownloadJob$1.run(DownloadJob.java:94)
    at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
    at java.util.concurrent.FutureTask.run(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

Attempting to download C:\Users\CS 1.6\AppData\Roaming\.minecraft\versions\1.12-forge1.12-14.21.1.2443\1.12-forge1.12-14.21.1.2443.jar for job 'Version & Libraries'... (try 4)
Couldn't download https://s3.amazonaws.com/Minecraft.Download/versions/1.12-forge1.12-14.21.1.2443/1.12-forge1.12-14.21.1.2443.jar for job 'Version & Libraries'
java.lang.RuntimeException: Server responded with 403
    at net.minecraft.launcher.updater.download.EtagDownloadable.download(EtagDownloadable.java:48)
    at net.minecraft.launcher.updater.download.DownloadJob.popAndDownload(DownloadJob.java:112)
    at net.minecraft.launcher.updater.download.DownloadJob.access$000(DownloadJob.java:15)
    at net.minecraft.launcher.updater.download.DownloadJob$1.run(DownloadJob.java:94)
    at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
    at java.util.concurrent.FutureTask.run(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

Attempting to download C:\Users\CS 1.6\AppData\Roaming\.minecraft\versions\1.12-forge1.12-14.21.1.2443\1.12-forge1.12-14.21.1.2443.jar for job 'Version & Libraries'... (try 5)
Couldn't download https://s3.amazonaws.com/Minecraft.Download/versions/1.12-forge1.12-14.21.1.2443/1.12-forge1.12-14.21.1.2443.jar for job 'Version & Libraries'
java.lang.RuntimeException: Server responded with 403
    at net.minecraft.launcher.updater.download.EtagDownloadable.download(EtagDownloadable.java:48)
    at net.minecraft.launcher.updater.download.DownloadJob.popAndDownload(DownloadJob.java:112)
    at net.minecraft.launcher.updater.download.DownloadJob.access$000(DownloadJob.java:15)
    at net.minecraft.launcher.updater.download.DownloadJob$1.run(DownloadJob.java:94)
    at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
    at java.util.concurrent.FutureTask.run(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)

Gave up trying to download https://s3.amazonaws.com/Minecraft.Download/versions/1.12-forge1.12-14.21.1.2443/1.12-forge1.12-14.21.1.2443.jar for job 'Version & Libraries'
Job 'Version & Libraries' finished with 1 failure(s)!

 

It's the same no matter the version I install :\ Please help!

Edited March 1, 2018 by LULLIPOP