Water black

i have a problem with water material. I have copy and paste in my project M_Water_Inst_Ocean material from SunTemple project in my project. I have apply this material in my static mesh, but in my android device, the water is black! If i try to run sunTemple in my android device, the water is perfect… what is the problem? Thanks all.

Try MIGRATE water shader instead of copy\paste.

Thanks for answer! I did but without success

The problem is skyLIght. I have deleted this from my map and i have solved! Thanks all!