Problem 345 - G4Exception
Summary: G4Exception
Status: RESOLVED INVALID
Alias: None
Product: Geant4
Classification: Unclassified
Component: global/management (show other problems)
Version: 4.0
Hardware: Other Other
: P2 normal
Assignee: Gabriele Cosmo
URL:
Depends on:
Blocks:
 
Reported: 2002-01-30 03:14 CET by Sangryul.Ro
Modified: 2002-01-30 06:34 CET (History)
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Description Sangryul.Ro 2002-01-30 03:14:37 CET 
Geant4.4.0 has been recently installed in AMS software.
There is an error message of G4Exception.
And the program is aborted quickly.
I will put the log file in my public directory(/afs/cern.ch/user/s/sro/public)
under the name of g4exception.log.
Comment 1 Gabriele Cosmo 2002-01-30 06:34:59 CET 
The message from the log-file is rather clear, the user did not set the
environment variable G4LEDATA defining the path for loading the data set
for low-energy electromagnetic processes, i.e. (if tcsh shell):
   setenv G4LEDATA <user-defined-path>/G4EMLOW0.5
The data tar-file (G4EMLOW0.5.tar for geant4 4.0) can be downloaded from
the web.