Is anyone able to backfill data for the ZG contract using IB data? It works fine live but it will only backfill part of a day. On a 5 second database it will only backfill a few hours. On a minute database it back fills to 1:59 PM yesterday, less than one day. I have the backfill set to 30 days but that does not seem to work. On the 5 second database all it will allow me to select is minimum.
I added QM and it will backfill 8/13, 8/14 and 8/28 and will not backfill minute data today prior to when I added the symbol. This is really weird. I added ER2 and it backfills 1 minute to midnight today and back to 8/28 at 3:43 PM. So what gives with backfill? I am in the simulated account but I thought I could back fill more data than that. Then I got a stupid pacing error trying to backfill three symbols. Thanks, Barry
