{"id":127176,"date":"2022-03-04T14:00:15","date_gmt":"2022-03-04T19:00:15","guid":{"rendered":"https:\/\/ibkrcampus.com\/?p=127176"},"modified":"2023-01-19T18:17:15","modified_gmt":"2023-01-19T23:17:15","slug":"error-handling-with-the-ibkr-tws-excel-api","status":"publish","type":"post","link":"https:\/\/www.interactivebrokers.com\/campus\/ibkr-quant-news\/error-handling-with-the-ibkr-tws-excel-api\/","title":{"rendered":"Error Handling with the IBKR TWS Excel API"},"content":{"rendered":"\n<p>This tutorial demonstrates how to troubleshoot API errors with the <a href=\"https:\/\/interactivebrokers.github.io\/tws-api\/error_handling.html\">IBApi.EWrapper.error<\/a> method. <\/p>\n\n\n\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n<div class=\"wp-block-embed__wrapper\"><div class=\"videoWrapper\">\r\n            <div data-youtube-id=\"THPPSTmsU-k\" class=\"yt-video-blocked video-overlay lazyload\"\r\n                 style=\"background-image:inherit;\" data-bg-image=\"url(&#039;https:\/\/img.youtube.com\/vi\/THPPSTmsU-k\/hqdefault.jpg&#039;)\">\r\n                <div>\r\n                    <p class=\"text-large mb-4\">\r\n                        To watch this video you must accept functional cookies.\r\n                    <\/p>\r\n                    <button class=\"btn btn-primary w-50 manage-cookies\">\r\n                        Manage Cookies\r\n                    <\/button>\r\n                <\/div>\r\n            <\/div>\r\n        <\/div><\/div>\n<\/figure>\n\n\n\n<p>For additional insight on this topic visit the IBKR Traders\u2019 Academy:<br><a href=\"https:\/\/tradersacademy.online\/trading-topics\/trader-workstation-tws\/diagnosing-issues-and-troubleshooting-with-the-tws-api\">https:\/\/tradersacademy.online\/trading-topics\/trader-workstation-tws\/diagnosing-issues-and-troubleshooting-with-the-tws-api<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>This tutorial demonstrates how to troubleshoot API errors with the IBApi.EWrapper.error method. <\/p>\n","protected":false},"author":90,"featured_media":83607,"comment_status":"closed","ping_status":"open","sticky":true,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[340,343,338,341,352,344,9764],"tags":[851,5878,865,575,9697,9698,9699,9861,9657,9661],"contributors-categories":[13576],"class_list":{"0":"post-127176","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-api-development","8":"category-programing-languages","9":"category-ibkr-quant-news","10":"category-quant-development","11":"category-quant-north-america","12":"category-quant-regions","13":"category-tws-excel-api","14":"tag-algo-trading","15":"tag-excel","16":"tag-github","17":"tag-ibkr-api","18":"tag-realtimedata-rtd","19":"tag-rtd-formula","20":"tag-sample-rtd-spreadsheet","21":"tag-tws-dde-functionality","22":"tag-tws-excel-api","23":"tag-tws-sample-spreadsheet","24":"contributors-categories-interactive-brokers"},"pp_statuses_selecting_workflow":false,"pp_workflow_action":"current","pp_status_selection":"publish","acf":[],"yoast_head":"<!-- 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