Support Board
Date/Time: Fri, 31 Oct 2025 18:48:53 +0000
Error: Study not drawing
View Count: 793
| [2018-02-28 23:59:53] | 
| RonW - Posts: 105 | 
| I have a pair of Color Bar According to Alert Condition Studies.  I have them set to output 1.0 when True.  For each one I have a Cumulative Sum of Study.  The idea is to see how many times the Alert Conditions are True each trading day. Sometimes I get: "Subgraph array being referenced is empty." Other times I get: "Subgraph array being referenced is not of the correct size" Sometimes each Cumulative Sum of Study draws. Sometimes they do not. The chart is uploaded below. http://www.sierrachart.com/image.php?Image=1519862135776.png | 
| [2018-03-01 21:13:03] | 
|  | 
| This is simply due to a calculation order problem. Refer to: Chart Studies: Study Calculation Precedence And Related Issues Cumulative Sum of Study needs to be calculated last. 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, *change* to the Teton service: Sierra Chart Teton Futures Order Routing | 
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