Has to be a problem with your loader if not even the game is open. Check your launcher. Make sure you have java 1.20.1 and forge ver 47.4.10-47.4.21. if that still doesn't work make sure you have java 8. For me, I use prism launcher, it's a good launcher and easy for you to set up a modded instance of the game. When you create a instance, first play it with no mods and make sure it at least gets to the main menu, then add all the mods from the mods.zip file on the Google docs. If that still doesn't work tell me and il see.