Twitch MC Launcher - Fails to download Forge Version

[Dan Sutton]

I have recently updated my mods on a customer modpack using the Twitch app but when i go to launch minecraft using forge version: forge-14.23.5.2847.jar, the launcher attempts to download the jar file from 

https://s3.amazonaws.com/Minecraft.Download/versions/forge-14.23.5.2847/forge-14.23.5.2847.jar

but fails returning the following: 

 

Failed to download file.
Name: forge-14.23.5.2847.jar
URL: https://s3.amazonaws.com/Minecraft.Download/versions/forge-14.23.5.2847/forge-14.23.5.2847.jar
Error details: The requested URL returned error: 403 Forbidden
Filename on disk: forge-14.23.5.2847.jar
Path: C:\Users\Danie\Documents\Curse\Minecraft\Install\versions\forge-14.23.5.2847\forge-14.23.5.2847.jar
Exists: Nonexistent

 

Please can someone explain why this is happening? 

 

Launcher log here - https://gist.github.com/danielsutton11/4ec83090d354e75a6df8b0cd0d251fa5

debug.log

Edited October 3, 2019 by Dan Sutton
added launcher lofg