Hello, >From what I observed this only happens with newest TWS versions and old >versions work fine. IB developers changed error codes since last version of IB plugin was updated therefore previously working error handling can not catch new error codes Later today a new release of IB plugin will be available that is compiled with new TWS API 9.41 and handling new error codes. I was testing it all day long today and it seems to work fine with newest TWS 882.2.
Best regards, Tomasz Janeczko amibroker.com ----- Original Message ----- From: "reinsley" <[EMAIL PROTECTED]> To: <[email protected]> Sent: Thursday, May 08, 2008 8:26 PM Subject: [amibroker] 322 Error processing request : duplicate ticker id for api > Hi, > > I checked into archives about this error. It's very stressful to live > with that. > > My database is three future contracts in 1 minute bar in real time, > and one index in one minute. > > I ran a backtest on the running contract ( in RT) and I displayed the > older contract ( last month) to run the backtester. > > No problem till that point. > > The issue came after I came back to the contract of this month, and > the backfilling hanged and send the wellknown error message : > > Plugin status > > Connected OK > > Last message from TWS: > FCK8-MONEP-FUT, 322, error processing request: "qb'; cause- duplicate > ticker ID for API historical data query > > I manually reconnected and datas disappeard from may 18 th. > Unfortunately I pressed Yes to save database (as I activated "ask to > save changed data" feature ), bad idea. > And after many attempt of bakfill I lost datas from 19 to 30 of may. > > I closed AB, and reinstalled the backup up database. > The backfill worked by itself. All the datas were OK. > The damned error message was still there. > I manually Reconnect ... and I lost again datas from May 18 to today. > > I Unchecked Request data on save (RT only) and I lost the datas, too. > > Right now : > > unchecked "ask to save changed data" feature > checked Request data on save (RT only) > no manually Reconnect > I check if my datas are Ok and menu | Save database > IB throttling message alternates with Error message 322 > > If I check tools | preference | limit number of saved quotations max > 1000, I lose datas, before May 2 > > I verified the path for the database and my datas went deeper into the > directory. > Through Explorer, I manually moved them back and I did not went back > into DataBase setting. > > If I save the database while the 322 error message is blinking, I lose > my datas. > > I am not convinced that the issue is only IB side. AB should not kill > my datas, or at least, should not kill more than one day. > > NB : this morning the Future Rollover IB feature asked to add the June > contract. I said yes and keeped other. > > Hope this help. > > Regards > > > ------------------------------------ > > Please note that this group is for discussion between users only. > > To get support from AmiBroker please send an e-mail directly to > SUPPORT {at} amibroker.com > > For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG: > http://www.amibroker.com/devlog/ > > For other support material please check also: > http://www.amibroker.com/support.html > Yahoo! Groups Links > > >
