Hello,
I have created a spline road by projecting virtual textures using this tutorial [https://www.youtube.com/watch?v=momc4h5J19Y&lc=Ugxeg3_WySy5wDithih4AaABAg.A2SMrwDCDppA2SOXVVbLZE](https://Pathways & Roads using RVTs [UE4/UE5])
Everything works, but I have constant crashes now. One thing I tried was doing it in unlit mode, so there were no crashes untill now. Unreal generated a lengthy report, so I can post it here, but I don’t know what I have to post. Anyway this is the text generated right after crashing:
Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0xffffffffffffffff
UnrealEditor_Core!FMemStackBase::GetByteCount() [D:\build++UE5\Sync\Engine\Source\Runtime\Core\Private\Misc\MemStack.cpp:332]
UnrealEditor_RenderCore!FRDGBuilder::Execute() [D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\RenderGraphBuilder.cpp:2027]
UnrealEditor_Renderer!RenderViewFamilies_RenderThread() [D:\build++UE5\Sync\Engine\Source\Runtime\Renderer\Private\SceneRendering.cpp:4578]
UnrealEditor_Renderer!FRendererModule::BeginRenderingViewFamilies’::87’::<lambda_3>::operator()() [D:\build++UE5\Sync\Engine\Source\Runtime\Renderer\Private\SceneRendering.cpp:4848]
UnrealEditor_Renderer!TEnqueueUniqueRenderCommandType<FRendererModule::BeginRenderingViewFamilies’::87’::FDrawSceneCommandName,FRendererModule::BeginRenderingViewFamilies’::87’::<lambda_3> >::DoTask() [D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Public\RenderingThread.h:209]
UnrealEditor_Renderer!TGraphTask<TEnqueueUniqueRenderCommandType<FRendererModule::BeginRenderingViewFamilies’::87’::FDrawSceneCommandName,FRendererModule::BeginRenderingViewFamilies’::87’::<lambda_3> > >::ExecuteTask() [D:\build++UE5\Sync\Engine\Source\Runtime\Core\Public\Async\TaskGraphInterfaces.h:1265]
UnrealEditor_Core!FNamedTaskThread::ProcessTasksNamedThread() [D:\build++UE5\Sync\Engine\Source\Runtime\Core\Private\Async\TaskGraph.cpp:758]
UnrealEditor_Core!FNamedTaskThread::ProcessTasksUntilQuit() [D:\build++UE5\Sync\Engine\Source\Runtime\Core\Private\Async\TaskGraph.cpp:649]
UnrealEditor_RenderCore!RenderingThreadMain() [D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\RenderingThread.cpp:411]
UnrealEditor_RenderCore!FRenderingThread::Run() [D:\build++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\RenderingThread.cpp:537]
UnrealEditor_Core!FRunnableThreadWin::Run() [D:\build++UE5\Sync\Engine\Source\Runtime\Core\Private\Windows\WindowsRunnableThread.cpp:149]