Hello,

The rule is:
FIRST check supported version of TWS on http://www.amibroker.com/at/
and THEN upgrade TWS.

Upgrading TWS without checking if it is supported or not will almost inevitably 
lead to problems
because IB often changes things and these are pretty often compatibility 
breaking changes.

Best regards,
Tomasz Janeczko
amibroker.com

On 2010-08-03 11:57, David Weir wrote:


Ok, whoops, did not realise there was a version 1.3.2 now (was using 1.3) ... Getting another error now, about minimum price variation for contract, but at least some progress.

Cheers

Dave



On 3/08/10 7:31 PM, "David Weir" <[email protected]> wrote:






    I have the same problem with futures using at (automated trading), even did 
the ib.dll upgrade.

    Cheers

    Dave



    On 20/07/10 5:13 AM, "louies88" <[email protected]> wrote:






        Has anyone ever had a problem with the quotes coming from IB after an TWS 
upgrade? I'm having a terrible problem with the FX & Futures quotes from IB.
        Equity quotes are fine, except the futures and FX quotes are not 
updating in AB. And yes...I typed in the right format for both. For FX, I typed 
this:

        EUR.USD-IDEALPRO-CASH

        For USD index, I typed this:

        DXU0-NYBOT-FUT

        ESU0-GLOBEX-FUT (SP FUTURES)

        ZB   SEP 10-ECBOT-FUT (BOND)

        But somehow the quotes don't come through. It was ok before the TWS 
upgrade. Anybody has any idea?












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