Caringsoul

Omg thank you so much. This worked. So for people who want it in text I'll type it out. 1. Create the mod pack, or choose one in twitch. 2. Download the appropriate forge that you chose, or is corresponding to your pack. 3. Launch the minecraft.exe inside Twitch> Minecraft > Install 4. Create a new installation, set the forge to the one you downloaded, and set the "Game Directory" to the appropriate instance inside Twitch > Minecraft > Instances 5. Play! Ez pz, and thanks again Daemon.

I was confused and thought I was looking for crash logs, and not the debug logs, sorry. Here it is. https://pastebin.com/p0dC9vBv

Aha, okay I think this is the correct thing now. https://pastebin.com/p0dC9vBv

Okay I'm having trouble. I found the logs, and set the Gamedir to C:\Users\Name\Twitch\Minecraft\Instances\Minecraft 1.14.2 as I THINK I'm supposed to, but it's not giving me any new logs when I launch.

I've tried everything, I don't understand what is going wrong. I'm just updating from forge 1.12.2 to 1.14.2 and it's nowhere near as easy as it was before. I can launch Minecraft 1.14.2 vanilla with no problems both through Twitch and through the regular Minecraft launcher. And I can launch Forge 26.0.56 through the regular Minecraft launcher without mods, but once I add my mods most of them have warnings and aren't enabled. When I try to launch with Forge through Twitch with no mods I get this error: Failed to download file, the file contents differ from what was expected. log4j-api-2.11.2.jar Name: log4j-api-2.11.2.jar URL: https://modloaders.forgecdn.net/647622546/maven/org/apache/logging/log4j/log4j-api/2.11.2/log4j-api-2.11.2.jar Filename on disk: 4189-7ee0-63a5-a2f1 Path: C:\Users\NAME~1\AppData\Local\Temp\4189-7ee0-63a5-a2f1 Exists: file I have tried updating Forge, Flash, uninstalling and reinstalling both twitch and minecraft, disabling my antivirus, deleting my temp files, and tons of other stuff. I've looked through all sorts of threads and tried everything suggested but I'm stumped.