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Date/Time: Thu, 25 Apr 2024 22:07:34 +0000

Post From: Trade error messages

[2022-09-16 23:28:08] Link To Thread - Link To Post [Go To First Post]
User169391 - Posts: 55
This is the response received from Interactive Brokers. Does not mean a lot to me, but may give you some insight as to why the problem occurs. Initial Description: Orders being rejected through sierra charts Response from IBCS at 16-Sep-2022 Dear Mr. Alchin, Thank you for contacting Interactive Brokers. The issue is exactly what the error says. The order sent by the client uses an obsolete attribute in the passed Order object: Order.Firmquoteonly. Check reference 2169: https://interactivebrokers.github.io/tws-api/message_codes.html Newer versions of TWS API no longer have such attribute for the Order class. The way to resolve it is for the client to no longer use this attribute. Best regards, Peter R. IB API Services