Can you tell me what version of IBrokers you are using?  

Jeffrey Ryan    |    Founder    |    jeffrey.ryan@lemnica.com

www.lemnica.com

On Jul 10, 2013, at 5:53 AM, "Martin Bauer" <Bauermartin@gmx.at> wrote:

> Hi,
>  
> here my code
>  
> require(IBrokers)
> tws=twsConnect(clientId = 22)
> reqCurrentTime(tws)
> serverVersion(tws)
> isConnected(tws)
> order=twsOrder(orderId=reqIds(tws),clientId = 22,totalQuantity=1,orderType="MOC",action="BUY")
> placeOrder(tws,twsSTK("SPY"),order)
>  
> OUTPUT
>  
> TWS Message: 2 -1 2104 Market data farm connection is OK:usfuture 
> TWS Message: 2 -1 2104 Market data farm connection is OK:eurofarm 
> TWS Message: 2 -1 2104 Market data farm connection is OK:cashfarm 
> TWS Message: 2 -1 2104 Market data farm connection is OK:usfarm.us 
> TWS Message: 2 -1 2104 Market data farm connection is OK:usfarm 
> [1] "2013-07-10 12:47:41 CEST"
> > serverVersion(tws)
> [1] "67"
> > isConnected(tws)
> [1] TRUE
> > orderId=reqIds(tws)
> Warnmeldung:
> In reqIds(tws) : NAs durch Umwandlung erzeugt
> > orderId2=reqIds(tws)
> > orderId3=reqIds(tws)
> > orderId4=reqIds(tws)
>  
>  
>  
> My problem I receive no valid orderId
> When I try the first request - the orderid equals my Accountnumber
> the 2nd orderid request ends with "NA_CHARACTER_" same for all the followings
>  
> Any idea
> Many thanks
>  
> Best Regards
> Martin
>  
>  
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