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»Forums Index »Product Support »DTN.IQ Client Software Support »IQFeed Crash using v4.6.1.0 with QuoteTracker
Author Topic: IQFeed Crash using v4.6.1.0 with QuoteTracker (3 messages, Page 1 of 1)

MikeDnC
-Interested User-
Posts: 2
Joined: Sep 25, 2009


Posted: Sep 25, 2009 08:07 PM          Msg. 1 of 3
Hello,

Ever since I upgraded to the latest IQFeed, v4.6.1.0, it has been crashing occasionally on me: Every few hours, and only during market hours. The crash comes with a standard Windows error message, "This program ... must be shut down." (I can get the exact wording if you need, but it is nothing special).

I only use IQFeed with QuoteTracker, the latest version 3.9.5 . The previous version of IQFeed I had, 4.6.0.7, never had any troubles even once.

Helllp :)

I'm using Windows XP Professional x64 Edition, version 2003 SP2, in an Administrator account.

Thanks,
- Mike

DTN_CurtisT
-DTN Technical Support-
Posts: 323
Joined: Jun 14, 2007


Posted: Sep 28, 2009 11:36 AM          Msg. 2 of 3
Hello Mike, with this error message, does IQFeed shut down or does QT or both? How many symbols are you tracking within QT, i.e; how many on the portfolio page, how many charts do you have open and how many studies per chart?

Curtis Thompson
curtis.thompson@dtn.com
Trading Markets Customer Service
1-800-397-7000 x3614

MikeDnC
-Interested User-
Posts: 2
Joined: Sep 25, 2009


Posted: Sep 29, 2009 04:02 AM          Msg. 3 of 3
Only IQFeed crashes.

I was always tracking about 15-25 symbols using; 15-20 of those had charts open; and just the basic data for each chart: quote and volume.

I occasionally backfill a chart using IQFeed: using either "tick backfill" or non-tick (consolidated 15-second) backfill. This last market session I actually experienced no crashes.
 

 

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