Modpack not opening forge

[Maxjemery24]

Okay sooo, a while back about a year ago. I tried creating a 1.12.2 modpack eith dinosaurs, tech furniture and all that. But no matter how many times i tried, the forge just wouldnt load. I followed the official tutorial and many on youtube, but i just couldnt figure it out.  Recently ive tried making one again and it just wont work.

 

Im using windows 10 on a PC.

[JaariAtmc]

This belongs in Platform Pagoda.

If you are using Forge 2854/2855, you will have to use and rename the installer instead of the universal. Do not open the installer, rename it as-is.