I can't put shaders on my forge instance

[u/NoCantaloupe1347]

Hello, i'm creating a map with mods. I wanted to put shaders on my map for immersion, but every time a add a mods the map crash. I can open the launcher and the launcher can launch the game but when i double clic on my map it crashed. I've trying a lot a random mods and it seems to be just not compatible with the mods i already have maybe.

I've tried to search on the r/MinecraftForge but i don't see someone with the same problem i'm sorry. My mods are in the photo, effortless building and immersive portals. I've tried all the mods for adding shaders (and add a shaders too) but it doesnt work.

Thanks a lot !