|Message: Track stuck||Not Logged In (login)|
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I positioned in a World volume, which is filled with air, a scintillator. Gammas are hitting the scintillator and producing scintillation light. My Problem is that the simulation stops after a time without being finished with the message bellow.
WARNING - G4Navigator::ComputeStep() Track stuck, not moving for 10 steps in volume -World- at point (-2.23441,-0.264444,1.92417) direction: (-0.117401,0.991975,-0.0469363). Potential geometry or navigation problem ! Trying pushing it of 1e-07 mm ...
It is also strange that the coordinates -2.23441,-0.264444,1.92417 are in the scintillator, but the warning says it is in the world volume. If I change the reflector properties of the scintillator I don't get this error message. Does s.o. know what causes this warning and how to solve it?
Thanks for your help.
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