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Date/Time: Tue, 18 Mar 2025 16:17:25 +0000



[Locked] - Letsencrypt certificate download2.sierrachart.com expired on 9/5/2022 Please update

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[2022-09-21 14:12:24]
YSS - Posts: 112
I have problems downloading files from your download2 server, please update your free letsencrypt certificate, it needs to be done every 3 months, since it's free, or pay for one so you only need to do it once a year

thanks
[2022-09-21 14:22:49]
Sierra_Chart Engineering - Posts: 18824
This is a good certificate authority:
https://letsencrypt.org/about/

Paid certificates are not better.

The problem is not what you think. There is a protocol utilized for automatic certificate updates but apparently something has gone wrong and we will look into that.

They have developed a protocol to ensure certificates are automatically kept up to date:
https://www.rfc-editor.org/rfc/rfc8555

This is better, than other services charging money, for a certificate that has to be manually renewed.
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: 2022-09-22 07:33:04
[2022-09-21 16:32:50]
Sierra Chart - Max - Posts: 5802
The certificates update automatically, we are looking at why this failed.
Sierra Chart Support

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