Are you using an IBFX mini account or an account that does not use the standard currency names? Standard = EURUSD, GBPUSD, etc.. Have you increased the Max Bars in History setting?
To make sure we are talking about the same thing I'll attach a screen shot. Do you see the box at the bottom fill with green as the download happens? Do you see the same History Center box?
To make sure we are talking about the same thing I'll attach a screen shot. Do you see the box at the bottom fill with green as the download happens? Do you see the same History Center box?