Support Board
Date/Time: Tue, 23 Dec 2025 04:35:50 +0000
Post From: Open GL + Quadro Drivers later than 572.60 + Chart Trade Mode = chart black out glitches
| [2025-12-11 18:33:11] |
| Sébastien - Posts: 110 |
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Hi, With V2813 and earlier, when SierraChart was launch on more than 1 physical CPU core, with OpenGL enable, the problem was : - Blinking black of DOM ladders when the mouse pointer is moving over it https://www.youtube.com/watch?v=FS0pGP56Y_M - CPU utilization increasing with time, leading to poor performance - RAM utilization increasing with time - OpenGL Error messages were : 2025-11-22 10:02:55.223 | OpenGL CALLBACK: ERROR type = 33356 (API), severity = 37190, message = GL_INVALID_VALUE error generated. Size and/or offset out of range.
2025-11-22 10:04:38.446 | OpenGL CALLBACK: PERFORMANCE type = 33360 (API), severity = 37191, message = Program/shader state performance warning: Vertex shader in program 20 is being recompiled based on GL state. Now, with V2829, when SierraChart is launch on more than 1 physical CPU core, with OpenGL enable : - Blinking black of DOM ladders still happening - CPU and RAM utilization aren't increasing anymore. Performances are good. - The error messages of V2813 are gone. - But there are new error messages : 2025-12-11 08:20:30.573 | OpenGL error in allocate Bitmap/glTexImage2D from raw returns error: INVALID VALUE Number in queue: 0
- Also, texts of all DOM columns (Recent, Current, Bid/Ask Depth, Pull Stack...) are invisible. Only the Price column text are visible.2025-12-11 08:20:30.573 | OpenGL: cannot allocate texture 2025-12-11 08:25:42.404 | OpenGL error in BindFrameBufferObjectAndViewport returns error: INVALID VALUE Number in queue: 0 | Number times message added: 39 - Same problem with the study Market Depth Historical Graph, when Show Quantity Numbers is activated, the text don't show up. Date Time Of Last Edit: 2025-12-11 20:00:44
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