Visualization window open, show axes and particles' trajectories but doesn't show volume

Getting Started
1

Hello,
I’ve installed vgate version 9.3 on Microsoft Windows [Versione 10.0.19045.5011] and I have a problem with the visualization.
I run Gate/Geant4 simulations, and it works fine, but the visualization with OGL closes as soon as the simulation finishes. While the Gate/Geant4 simulation is still running and the visualization window is open, it shows the axes and the particles’ trajectories but doesn’t show the volume (box)! :frowning:
Can you please help me to fix it?
Thank you so much
Ps No notable error just this:

 G4Exception: modeling0015 issued by: G4PhysicalVolummeModel::Validate
Attempt to validate a volume that is no longer in the physical volume store
**This is just a warning message**

Ps this is visu code:

/vis/open                             	OGL
/vis/reviewKeptEvents
/vis/viewer/flush
/vis/drawVolume
/vis/viewer/set/autoRefresh 		false
/tracking/storeTrajectory             	1
/vis/scene/add/trajectories		smooth
/vis/modeling/trajectories/create/drawByCharge	
/vis/viewer/set/auxiliaryEdge 		true
/vis/scene/endOfEventAction           	accumulate 
/vis/reviewKeptEvents
/vis/scene/add/axes            		0 0 0 500 mm
/vis/scene/add/text           		10 0 0 cm  20 0 0   X
/vis/scene/add/text            		0 10 0 cm  20 0 0   Y
/vis/scene/add/text            		0 0 10 cm  20 0 0   Z
/vis/viewer/set/auxiliaryEdge 		true
/vis/viewer/set/style 			surface
/vis/viewer/set/edge 			true

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_Geant4 Version:_9.3
_Operating System:_Microsoft Windows [Versione 10.0.19045.5011]
_Compiler/Version:_vgate
CMake Version:

2

This would probably be a problem better suited to ask the GATE community. The version that vgate runs is Geant4 11.1.1, not 9.3. That said, that error message points to possibly modifying the actual geometry between runs such as deleting a volume. That would require more details about what your simulation is attempting to do.
This post might be related to the version vgate is running.

3

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