Modpack Version

2.2.3

Describe your issue.

When I try to play, the game loads for a few seconds and then opens a new window for a brief second and crashes. I use Pop_OS! and ATLauncher. Other modpacks work just fine, even on the same minecraft version.

Crash Report

https://gist.github.com/matyas-zavora/3e6c13207f86f71186baba02493ca1cb

Latest Log

https://gist.github.com/matyas-zavora/c5f6d3784fc8b1c3db43f9e7561ceb36

Have you modified the modpack?

No

User Modifications

No response

Did the issue happen in singleplayer or on a server?

Singleplayer

Discord Username

No response

Caused by a bug in GLFW. There are a few things I know of that can fix, or at least circumvent, it:

• build an updated version of GLFW, and have the game use that,
• use Prism Launcher to run the pack instead, and switch the LWJGL version to 3.3.2 or higher,
• update graphics driver (may not work).

tbh, when I last had to go through that--about a year ago?--I ended up compiling a fresh lbiglfw from latest on it's repo. Was not simple (but not super hard either).

Best/easiest way is if your distro has an up-to-date package for it.

I am also having the same problem. Could you provide a guide on updating LWJGL. I have only been able to find legacy resources

tbh, when I last had to go through that--about a year ago?--I ended up compiling a fresh lbiglfw from latest on it's repo. Was not simple (but not super hard either).

Best/easiest way is if your distro has an up-to-date package for it.

So the system installation will be used ? Or are there any additional steps ?