Support Board

Date/Time: Tue, 16 Sep 2025 07:01:03 +0000

Post From: CQG Historical

[2021-01-04 17:40:04] Link To Thread - Link To Post [Go To First Post]
JohnR - User831573 - Posts: 333
This may be why you are having issues. Things changed as of Jan 1 for historical data from "other" data suppliers. [Sticky] [Locked] - Jan 1, 2021 Changes to Historical Data: Interactive Brokers, CQG Jan 1, 2021 Changes to Historical Data: Interactive Brokers, CQG It is necessary to update to version to 2204 or higher, sometime before this date to be able to use CQG historical data. There have been important changes and improvements to properly support the CQG data. Instructions: Software Download: Fast Update JohnR