rojmiester

Hey, I am having a problem with my launcher. when I attempt to open a modpack the game tries to load but after a couple of seconds, it stops and goes back to the menu. I've looked at other people with similar problems but the solutions haven't helped. i've tried redownloading both the launcher and java, testing it with different ram settings, and I've tried reopening the launcher over and over again. the log is https://paste.ubuntu.com/p/GPjMHx2D8K/ if anyone can help it will be greatly appreciated