|Message: microbeam example no visualization with Qt||Not Logged In (login)|
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I'm trying to use the microbeam example to develop a simple application, so to better understand the geometries involved I tried to visualize the simulated world by activating the "vis.mac" file. While the simulation proceeds correctly, Qt visualizer doesn't star up... The message I get is the following
ERROR: G4VisCommandSceneHandlerCreate::SetNewValue: could not find fallback graphics system. ERROR: G4VisCommandViewerCreate::SetNewValue: no scene handlers. Create a scene handler with "/vis/sceneHandler/create"
What can I do to correctly set-up the visualization ?
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