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Hi, When I'm trying to download the close prices with endDate 2024-11-07 everything is fine: ticker = "SH" contract = Stock(ticker, 'SMART', 'USD', primaryExchange = 'ARCA') bars =

After a loto of time, IB added an explanation on this topic on the online guide, the link is: https://www.ibkrguides.com/traderworkstation/continuous-futures.htm? (

I believe this is a bug that occurs in TWS 10.30+ I see this message when trying to modify the limit or stop price of an OCA order in TWS 10.30+; same code works fine in TWS 10.19. TWS log shows that

I dont think this exists but wanted to check with the group before giving up. I'm trying to record movements of the stop price on a trailing order, so I can chart the movement of the floor price and

you ever figure out if this is possible?

*at gmail com.

I created a GitHub project for my python code that works with the ibapi. To give an insight to whether it may be useful to you I made an accompanying youtube video that can be found

I had a side discussion with Eitan but I think it is useful to explain the change made on the C++ API that fixes the bug reported in this thread: /g/twsapi/message/51775 The error

OKAY I FIXED IT. WHO EVER READS THIS AND WANTS TO COMPILE WITH VS 2022 AND 10.32 HERE ARE THE STEPS I USED TO GET IT TO WORK 1. Try compiling the "TestCppClient\Debug\TestCppClientStatic.exe "?

On Thu, Nov 7, 2024 at 07:26 PM, Marluv wrote: check your architecture this might be an x64 vs x86 issue. Don't remember much about C++ but this might be a libbid.lib architecture issue.

Okay I followed the TEXT document (NOT FOUND IN THE BETA DONWLOAD) . I was able to use NMAKE and compile the floating point library called (libbid.lib) I then placed the libbid.lib in my

I tried to reach out to you individually to send me your code as I cannot replicate the test you are doing with TestCppClient example. The example code connects and disconnects rapidly 50 times in a

Thanks Jurgen and bespalex! This doesn't happen very frequently, so memory corruption is possible. I will also try threading.excepthook as mentioned by bespalex and come back with further update!

I'd try to figure out, where those bytes come from. This feels like some memory corruption inside the client and it is unlikely that they came from TWS/IBGW through the socket connection (though not

you can catch exceptions in threads without modifying the ibapi source code by using Python's threading.excepthook function

oops sorry didn't register the fact you can't detect it in main()

how about ``` def safe_float_conversion(value): try: return float(value) except ValueError: return None # or some default value ```

Using Python api - From time to time i am getting following error and it stops the api thread completely. I can't catch this exception in Main thread. This happens with HistoricalData callback. It is

Thanks again Jürgen for your help and support, it is greatly appreciated. I will get my client to check their market data subscriptions again.? We have also put the question out directly to IB

TWS API ships with file source/CppClient/Intel_lib_build.txt that describes the libbid build process. Jürgen