Hi. I've been trying to download modpacks from Twitch. Some of them work, but for whatever reason, modpacks made for 1.15.2 will crash on startup, and when I check the logs, it appears that the forge could not locate minecraft, or the correct version of minecraft. For reference, I have tried to play Valhelsia 2, and HR New Beginnings. I've tried everything I can think of, from changing the install location, and moving files around (I know that that was probably a stupid idea, but I'm a little desperate here), including trying advise from other forums, but nothing seems to work.
If anyone has had a similar problem, please tell me what you did to fix it. Thanks.
[I uploaded a screenshot of the Instances text document, I was unable to find the latest log. I think that had to do with how I installed the game. Sorry if it's completely useless]