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Date/Time: Tue, 09 Sep 2025 18:36:07 +0000



Post From: Unsupported protocol version

[2025-08-05 14:20:27]
Sierra_Chart Engineering - Posts: 20852
You have a problem with your Internet connection. The data is being corrupted, the data is getting blocked. There is definitively a problem on your side with Internet connectivity. This is absolute 100% fact.

Try using a different Internet service provider. Or maybe there is some third-party firewall software running on the computer degrading connections and corrupting data.

This is very very clear there is something wrong.
Sierra Chart Support - Engineering Level

Your definitive source for support. Other responses are from users. Try to keep your questions brief and to the point. Be aware of support policy:
https://www.sierrachart.com/index.php?l=PostingInformation.php#GeneralInformation

For the most reliable, advanced, and zero cost futures order routing, use the Teton service:
Sierra Chart Teton Futures Order Routing
Date Time Of Last Edit: 2025-08-05 14:20:57