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Date/Time: Sun, 04 Oct 2026 02:04:53 +0000



Post From: Vwap study incorrect following recent update

[2026-08-20 06:07:49]
User240337 - Posts: 23
I have made an interesting discovery. I got the ECIVwapV1.5 study to work, but I had to change the source of the study- meaning when I click "Add Custom Study", the next pop-up window gives me two libraries of studies to choose the ECIVwapV1.5 study from- ECIVwapV1.5 can be found in both list. screen shot attached.
1) "Sierra Chart Custom Studies and Examples (SierraChartStudies_64.dll)"
2) "User Contributed Studies (UserContributedStudies.dll v2927)"

If I try and use the ECIVwapV1.5 study from "User Contributed Studies (UserContributedStudies.dll v2927)"- the chart is skewed and unusable. This had been the original source used and had worked fine before the latest update that caused the issue at hand.

But if I select the ECIVwapV1.5 study from the "Sierra Chart Custom Studies and Examples (SierraChartStudies_64.dll) " library list, the study work perfectly.

Not sure what to make of this. I'm glad it works. For clarification/my own knowledge- what is the difference between "Sierra Chart Custom Studies and Examples" and "User Contributed Studies"?

Thank you for your help and prompt responses.
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