Support Board
Date/Time: Thu, 30 Jul 2026 23:40:19 +0000
[Regression] Labels no longer show in v2919
View Count: 253
| [2026-06-15 16:13:48] |
| User719512 - Posts: 448 |
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There is a regression in v2919 that is not present in v2915 nor v2918. See attached image. Also, with Study Price overlay onto another chart, the Labels show up at the top of the chart and do not seem correlated with price. |
 Sierra v2919 label regression.png / V - Attached On 2026-06-15 16:12:50 UTC - Size: 254.33 KB - 57 views |
| [2026-06-15 19:11:10] |
| John - SC Support - Posts: 47402 |
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We are not seeing any general issue with labels in 2919. Exactly what study are you using to get the lines and labels? With the issue of the "Study/Price Overlay" you state, are you overlaying the same study in which you are having the issue with the labels? If not, then what study are you trying to overlay? Please get us an image of that chart by following these instructions: Support Board Posting Information: Attaching or Posting a Screenshot/Image (Optional) For the most reliable, advanced, and zero cost futures order routing, use the Teton service: Sierra Chart Teton Futures Order Routing |
| [2026-06-15 19:40:19] |
| User719512 - Posts: 448 |
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This is from a custom study targeted for v2915 (using sierrachart.h that requires v2911+) that finds various levels like prev open, running vwap. Basically, writes out several Subgraphs. As you can see, the exact same chartbook works on 2915/2918 and breaks on 2919. I also found this thread that might be related: Subgraph value label no longer renders after recent update to 2919 For the overlay, it's overlaying that same study in the attached image. The root of the problem starts with the chart attached. What exactly changed from 2918 to 2919? |
| [2026-06-15 20:02:21] |
| John - SC Support - Posts: 47402 |
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It sounds like that other thread is related, and as noted in there, nothing specific changed in this aspect. We have a few studies that set the Name and Value labels internally, such as the "Extend Bar Value Until Future Intersection" study, and this is working properly in version 2919. Engineering is aware of these posts, and we will see if they find something specific. For the most reliable, advanced, and zero cost futures order routing, use the Teton service: Sierra Chart Teton Futures Order Routing |
| [2026-06-15 20:20:52] |
| User719512 - Posts: 448 |
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I have more info on this. Attached is the Study Price Overlay (and same happens on source chart). The Vertical Alignment is blank. On <2918 labels display as expected. On 2919, labels do not display correctly and show at top of chart and not at price level. Setting Vertical Alignment in 2919 causes the label to show, and at correct price. |
| label upper right.png / V - Attached On 2026-06-15 20:19:47 UTC - Size: 241.28 KB - 43 views vertical alignment is blank.png / V - Attached On 2026-06-15 20:19:52 UTC - Size: 240.2 KB - 45 views vertical alignment set.png / V - Attached On 2026-06-15 20:20:00 UTC - Size: 243.03 KB - 43 views |
| [2026-06-16 05:46:55] |
| User719512 - Posts: 448 |
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The post #5 in Subgraph value label no longer renders after recent update to 2919 and what I showed in post #5 in this thread gave me clues on a solution (or workaround) for this issue. ==> Always set a Vertical Alignment if one is not already set. I added this on "sc.UpdateStartIndex == 0", full recalculation, and it fixed the issue for all custom studies which exhibited the issue. This is not a hot code path for reloading/recalculating a chart and this solution works for me. for (int i = 0; i < SC_SUBGRAPHS_AVAILABLE; i++) { SCSubgraphRef Subgraph = sc.Subgraph[i]; // Fix for v2919+ label alignment regression: // Ensure vertical alignment for Name and Value if ABOVE/BELOW not already set if ((Subgraph.LineLabel & (LL_NAME_ALIGN_ABOVE | LL_NAME_ALIGN_BELOW | LL_NAME_ALIGN_CENTER)) == 0) { Subgraph.LineLabel |= LL_NAME_ALIGN_CENTER; } if ((Subgraph.LineLabel & (LL_VALUE_ALIGN_ABOVE | LL_VALUE_ALIGN_BELOW | LL_VALUE_ALIGN_CENTER)) == 0) { Subgraph.LineLabel |= LL_VALUE_ALIGN_CENTER; } } |
| [2026-06-16 07:07:07] |
| Sierra_Chart Engineering - Posts: 24347 |
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We apologize for the issue. We now understand the reason for the problem. For now we will have to revert some changes. There were changes to support additional Trade DOM and Chart DOM Label columns. That introduced this issue. We will have a new release out tomorrow. 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, use the Teton service: Sierra Chart Teton Futures Order Routing Date Time Of Last Edit: 2026-06-16 07:10:46
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| [2026-06-16 20:44:21] |
| Sierra_Chart Engineering - Posts: 24347 |
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This should now be resolved in version 2920.
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, use the Teton service: Sierra Chart Teton Futures Order Routing |
| [2026-06-16 20:55:36] |
| User719512 - Posts: 448 |
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Confirmed fixed in v2920. Thank you for timely response to the issue and the fix.
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