Material is not showing in NiagaraFX UE5.2

I have a beam with Niagara FX. Its color property is not showing in the view port in 3rd person Project but its property is showing in first person project. I don’t understand why the FX is behaving differently with exact same settings and exact same lighting scenario in 2 different projects. I have same Niagara settings and Material Settings in both projects. I am still beginner :frowning: