If you are using Linux and for some reason getting a problematic frame issue when launching modpacks using the CurseForge app, try the following...
If you see the following in the hs_err_pid logs when trying to launch a Fabric based modpack on Linux (Ubuntu, Mint, CachyOS, etc)
# Problematic frame:
# j org.lwjgl.system.JNI.invokeV(DJ)V+0
Example:
Open CurseForge and go to Settings.
Click on Minecraft and at the bottom, in the Default Additional Arguments, copy/paste the following:
-Dorg.lwjgl.opengl.Display.allowSoftwareOpenGL=true
It should like this in the screenshot
Try launching the modpack after this and it should now boot as normal.
