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Date/Time: Mon, 02 Feb 2026 07:54:39 +0000



Post From: Instance won't start after update

[2026-02-01 01:43:19]
User98657 - Posts: 405
I have two instances of SC on my machine. After a routine update this evening, one of them will not start. The error message reads:

Sierra Chart

Initialization error: Error Starting network socket core.
If you need more help, contact Sierra Chart Support for assistance.

When I looked on line, it said this was usually do to antivirus software. I don't have any running on this machine, and my other instance updated and starts just fine.

Can you help?

Thanks