I've several stocks in my portfolio and I'd like to access them using go,

right now I've the current code
account,err := ib.NewPrimaryAccountManager(engine)
if err != nil {
fmt.Println("error getting account ",err)
}
portfolio := account.Portfolio()
fmt.Println("Portfolio ", portfolio)
but I'm getting an empty map as portfolio
hope you can help me, thank you so much
I've several stocks in my portfolio and I'd like to access them using go,
right now I've the current code
but I'm getting an empty map as portfolio
hope you can help me, thank you so much