After
ENV[“GRB_LICENSE_FILE”] = “/Library/gurobi911”
ENV[“GUROBI_HOME”] = “/Library/gurobi911/mac64/”
import Pkg
Pkg.rm(“Gurobi”)
Pkg.add(“Gurobi”)
Pkg.build(“Gurobi”)
using Gurobi
const GUROBI_ENV = Gurobi.Env()
Error “Invalid Gurobi license”
gurobi.lic file is in gurobi911