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Date/Time: Mon, 15 Sep 2025 04:31:07 +0000



Post From: My Stop Loss failed to modify > Error msg.>> Order modification failed

[2021-04-08 03:16:48]
Sierra Chart Engineering - Posts: 104368
This is unusual. Reconnect the data feed:
File Menu: Procedure to Reconnect to the Data and Trade Servers

Try modifying the order after this. however, wait about 10 seconds after connecting.
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, *change* to the Teton service:
Sierra Chart Teton Futures Order Routing