unable to connect to interactive brokers

Question

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i'm using MATLAB 2020b, i get this error message:

>> ib = ibtws('',7497);

Error using actxserver (line 93)

Server creation failed. Invalid ProgID 'TWS.TwsCtrl.1'.

Error in ibtws (line 37)

x.Handle = actxserver('TWS.TwsCtrl.1');

Any solutions?

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philip curran 2021-11-23

please note: i have enabled Active X and Socket Clients in the TWS settings, and have the most up to date API and TWS for interactve brokers.

Answer 1

Akash 2024-4-18

0 个投票

Hi Philip,

For a solution to this issue, the MATLAB Central discussions in the links provided below will be helpful.

These resources will provide you with insights and potential solutions to resolve the error you're experiencing.