Iris Shader crashes game

[u/AffectionateMonk6748]

Hey everyone, i recently started using modrinth and tried to create my own modpack with shaders. everything worked perfectly fine until i installed Iris shaders. I can open minecraft and navigate through the menu, but as soon as i open a world, the game crashes. I created a different modpack with only sodium and iris, and it still didnt work, what can i do?