Yeah sorry I installed Java 17 I just checked a minut ago :D.
So, I deleted everything about Forge in my .minecraft folder, then I executed the jarfix.exe that I downloaded previously and THEN I installed the 1.18 Forge Client and now it works !
I have been trying to update my MC Forge 1.16.5 from 36.2.0 to 36.2.19. The folder with the JSON. file is in my .minecraft\versions folder, but when I try to edit my installation in the Minecraft launcher it only shows 36.2.0.
I've tried opening and closing the launcher multiple times and reinstalling forge multiple times. I haven't updated to the Microsoft Store launcher, I'm using the one before that. I used a .bat file to open the jar to install Forge, in case that's a problem.
I had the same problem and tried to run Jarfix then re-install forge client for 1.18 but the Minecraft Launcher comes back as soon as it disappears with an error message.
I had the same problem with Forge client 1.17.1 too.
Do you have any other solution ?
(I don't know if it's related to the bug but I use Java 17 to run Mc 1.18)
I've been playing Minecraft on 1.16.5 on a custom modpack, heavily modified from Better Minecraft Plus and on occasion when playing on singleplayer the world will try and generate or spawn something that freezes world updates (the equivalent of a public server lagging out so bad you cannot do anything) for about 3 minutes and force-closes with a crash report like this: https://pastebin.com/gRQaVAQT Is anyone able to translate what the cause of this issue might be? I've googled it without receiving any helpful info, so I hope to receive something here. Thank you in advance!