0002314: AccessViolationException after ~200 minutes

ID	Project	Category	View Status	Date Submitted	Last Update

0002314	NoesisGUI	C# SDK	public	2022-03-24 13:29	2022-06-21 17:12

Reporter	darthmaule2	Assigned To	sfernandez
Priority	normal	Severity	crash	Reproducibility	always
Status	resolved	Resolution	fixed
Product Version	3.1.4
Target Version	3.1.5	Fixed in Version	3.1.5

Summary	0002314: AccessViolationException after ~200 minutes
Description	The last three times I've left my system and came back to it a couple hours later, it's in a crashed state: Fatal error. System.AccessViolationException: Attempted to read or write protected memory. This is often an indication that other memory is corrupt. Repeat 2 times: -------------------------------- at Noesis.Renderer.Noesis_Renderer_Render(System.Runtime.InteropServices.HandleRef, Boolean, Boolean) -------------------------------- at NoesisApp.Window.Render(Double) at NoesisApp.Application.<Run>b__56_0(NoesisApp.Display) at NoesisApp.Win32Display.EnterMessageLoop(Boolean) at NoesisApp.Application.Run() at UIShell.App.Main(System.String[]
Steps To Reproduce	1.) Start my application UIShell 2.) Leave it showing the fake live video screen 3.) Come back 2 hours later
Tags	No tags attached.

Platform	Windows

jack.barkov 2022-03-25 11:23 reporter ~0007876	It's the same bug (It's the same error and the same callstack, but in the c++ sdk): https://www.noesisengine.com/bugs/view.php?id=2313

sfernandez 2022-05-30 16:08 manager ~0007946	It seems related to geometry data packing for GPU: ntdll.dll!NtWaitForSingleObject() Unknown KERNELBASE.dll!WaitForSingleObjectEx() Unknown ntdll.dll!RtlpExecuteHandlerForException() Unknown ntdll.dll!RtlDispatchException() Unknown ntdll.dll!KiUserExceptionDispatch() Unknown > Noesis.dll!Noesis::VGLContext::PackPath(const Noesis::BatchGroup & k, const Noesis::DrawInfo & drawInfo, unsigned int stride, unsigned int & base, unsigned char * & vOut, unsigned short * & iOut) Line 2576 C++ Noesis.dll!Noesis::VGLContext::UploadGPUGeometry() Line 3895 C++ Noesis.dll!Noesis::VGLContext::Flush(bool endOfFrame, bool clearEffects, bool flipY) Line 1397 C++ Noesis.dll!Noesis::RenderTreeHelper::Render(Noesis::RenderNode * node, float x, float y, float width, float height, bool flipY, bool clear, const Noesis::Matrix4 & projection) Line 112 C++ Noesis.dll!Noesis::RenderTree::Render(float x, float y, float width, float height, bool flipY, bool clear, const Noesis::Matrix4 & projection) Line 308 C++ Noesis.dll!Noesis::Renderer::Render(const Noesis::Matrix4 & projection, bool flipY, bool clear) Line 227 C++ Noesis.dll!Noesis::Renderer::Render(bool flipY, bool clear) Line 191 C++

Date Modified	Username	Field	Change
2022-03-24 13:29	darthmaule2	New Issue
2022-03-25 11:23	jack.barkov	Note Added: 0007876
2022-03-28 20:50	jsantos	Assigned To	=> sfernandez
2022-03-28 20:50	jsantos	Status	new => assigned
2022-03-28 20:50	jsantos	Target Version	=> 3.1.5
2022-03-28 20:50	jsantos	Relationship added	related to 0002313
2022-05-30 16:08	sfernandez	Note Added: 0007946
2022-06-21 17:12	jsantos	Status	assigned => resolved
2022-06-21 17:12	jsantos	Resolution	open => fixed
2022-06-21 17:12	jsantos	Fixed in Version	=> 3.1.5