Login Page - Create Account

Support Board


Date/Time: Tue, 29 Sep 2026 14:22:44 +0000



Post From: historical intraday data download failed(Unsupported protocol version)

[2026-05-06 17:21:12]
John - SC Support - Posts: 48050
If you are not on the current version of software, then please update to the current release by following these instructions:
Software Download: Fast Update

Let us know if you continue to have an issue with the latest release.
For the most reliable, advanced, and zero cost futures order routing, use the Teton service:
Sierra Chart Teton Futures Order Routing