Okay, so after following a few guides on the new setup process, I like it, if it worked for me.
Using

• JetBrains IntelliJ IDEA 2019.2.2
• Minecraft 1.14.4
• Forge 28.1.1
• Included Gradle Wrapper (my installed gradle is 5.6.0)

I ran the Following Steps

• Created Folder in non-UAC folder
• git cloned my project from my own github group for a 1.14.4 mod we were working on This Mod < Linked mod so you can view the build.gradle
• opened intellij and imported existing project from build.gradle
  • Checked auto import and changed to wrapper
• Waited for intellij to setup indexing and gradle imports
• then ran fg_runs/genIntelliJRuns

 

I get the following error

Spoiler

X:\MyPrograms\JetBrains\IntelliJ IDEA 2019.2.2\jbr\bin\Could not find net.minecraftforge:forge:1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea.
Searched in the following locations:
  - https:\jcenter.bintray.com\net\minecraftforge\forge\1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea\forge-1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea.pom
  - https:\jcenter.bintray.com\net\minecraftforge\forge\1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea\forge-1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea.jar
  - file:\C:\Users\kyahn\.gradle\caches\forge_gradle\bundeled_repo\net\minecraftforge\forge\1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea\forge-1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea.pom
  - file:\C:\Users\kyahn\.gradle\caches\forge_gradle\bundeled_repo\net\minecraftforge\forge\1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea\forge-1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea.jar
  - https:\files.minecraftforge.net\maven\net\minecraftforge\forge\1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea\forge-1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea.pom
  - https:\files.minecraftforge.net\maven\net\minecraftforge\forge\1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea\forge-1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea.jar
  - https:\libraries.minecraft.net\net\minecraftforge\forge\1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea\forge-1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea.jar
  - https:\repo.maven.apache.org\maven2\net\minecraftforge\forge\1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea\forge-1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea.pom
  - https:\repo.maven.apache.org\maven2\net\minecraftforge\forge\1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea\forge-1.14.4-28.1.1_mapped_snapshot_20190913-1.14.3_at_455d784fa1e20189e22047acb209229e71dae2ea.jar

Yes I see my user path is there, no I don't care

Is the issue caused by separate drives?
my C Drive is ssd and small af (2.3GB free at most)

X Drive is where I store all my dev enviroments, and my Windows Libraries (Downloads/Documents/Pictures/Videos/Music)

I feel as if I overlooked something, since I am sleep deprived (3 hours of sleep in last 48 hours). But I've developed a few mods, a game, mods for 7 games in total, and with knowledge of 6 coding languages. Yet I cannot solve a simple issue that appears to not be common enough to have an easily google searchable fix... I feel useless right now.

Edited September 15, 20196 yr by KeldonSlayer
Added link to github

Just for further showing of not knowing what's wrong

Edited September 16, 20196 yr by KeldonSlayer
Remove creepy factor

Manually repaired it, but every run of gradle + genIntelliJRuns it craps the bed
Grabbing the files from same version different ending hash, and renaming to what it's looking for.