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Date/Time: Wed, 23 Sep 2026 13:55:37 +0000



Post From: How does SierraChart decide a plugin is incompatible?

[2026-08-09 15:05:56]
RetardedJimSimons - Posts: 102
OK, the issue I came across, if my notes are correct was building against SC_DLL_VERSION=2784 and deploying a version of sierrachart which was 2882.

The s_ACSTrade structure grew from 2784->2882, which was causing crashes when the code was reading it because GetTradeListEntry read it into a smaller structure on the stack than expected.

So how could I have avoided this issue?

The way I'm avoiding it now is *always* building against the exact version of Sierra that's deployed.

I hope this is making sense.