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Date/Time: Thu, 01 Jan 2026 19:47:03 +0000



Post From: Sierra Chart Not Opening

[2025-11-19 15:45:33]
Seamus Lawlor - Posts: 7
Hi, I'm the original poster - I've found out today from someone using the same setup as myself (M1 Macbook, Parallels) that the Arm_64 version of Sierra - which is the only one that opens now - has difficulty opening the User Contributed Studies apparently.

When chatting to this other user, he asked me why I was using the Arm_64 version as he had experienced this issue.

Is there any way I can use an older version of Sierra Chart and go back to the way it was last week?