G4ENSDFSTATEDATA environment variable must be set when run

when I run B1,this occured

------- EEEE ------- G4Exception-START -------- EEEE -------
*** G4Exception : PART70000
      issued by : G4NuclideTable
G4ENSDFSTATEDATA environment variable must be set
*** Fatal Exception *** core dump ***

### CAUGHT SIGNAL: 11 ### address: 0x10,  signal =  SIGSEGV, value =   11, description = segmentation violation. Address not mapped to object.

Backtrace:
[PID=4702, TID=-1][ 0/21]> /opt/geant4/geant4-install/lib/libG4run.so(_ZN18G4ExceptionHandler13DumpTrackInfoEv+0x47) [0x7efd5b7e71a7]
[PID=4702, TID=-1][ 1/21]> /opt/geant4/geant4-install/lib/libG4run.so(_ZN18G4ExceptionHandler6NotifyEPKcS1_19G4ExceptionSeverityS1_+0xd01) [0x7efd5b7e8b61]
[PID=4702, TID=-1][ 2/21]> /opt/geant4/geant4-install/lib/libG4global.so(_Z11G4ExceptionPKcS0_19G4ExceptionSeverityS0_+0x58) [0x7efd5ab0edc8]
[PID=4702, TID=-1][ 3/21]> /opt/geant4/geant4-install/lib/libG4particles.so(_ZN14G4NuclideTable15GenerateNuclideEv+0xcca) [0x7efd5b04b5aa]
[PID=4702, TID=-1][ 4/21]> /opt/geant4/geant4-install/lib/libG4particles.so(_ZN14G4NuclideTableC1Ev+0x144) [0x7efd5b04b7a4]
[PID=4702, TID=-1][ 5/21]> /opt/geant4/geant4-install/lib/libG4particles.so(_ZN14G4NuclideTable11GetInstanceEv+0x4c) [0x7efd5b04b83c]
[PID=4702, TID=-1][ 6/21]> /opt/geant4/geant4-install/lib/libG4particles.so(_ZN10G4IonTable19PrepareNuclideTableEv+0x19) [0x7efd5b034549]
[PID=4702, TID=-1][ 7/21]> /opt/geant4/geant4-install/lib/libG4particles.so(_ZN10G4IonTableC1Ev+0x91) [0x7efd5b036321]
[PID=4702, TID=-1][ 8/21]> /opt/geant4/geant4-install/lib/libG4particles.so(_ZN15G4ParticleTableC1Ev+0x178) [0x7efd5b055148]
[PID=4702, TID=-1][ 9/21]> /opt/geant4/geant4-install/lib/libG4particles.so(_ZN15G4ParticleTable16GetParticleTableEv+0x84) [0x7efd5b057414]
[PID=4702, TID=-1][10/21]> /opt/geant4/geant4-install/lib/libG4event.so(_ZN20G4PrimaryTransformerC1Ev+0x65) [0x7efd5b75d295]
[PID=4702, TID=-1][11/21]> /opt/geant4/geant4-install/lib/libG4event.so(_ZN14G4EventManagerC1Ev+0xce) [0x7efd5b73f4de]
[PID=4702, TID=-1][12/21]> /opt/geant4/geant4-install/lib/libG4run.so(_ZN18G4RunManagerKernelC2ENS_7RMKTypeE+0x17b) [0x7efd5b81319b]
[PID=4702, TID=-1][13/21]> /opt/geant4/geant4-install/lib/libG4run.so(_ZN20G4MTRunManagerKernelC1Ev+0x29) [0x7efd5b82e7d9]
[PID=4702, TID=-1][14/21]> /opt/geant4/geant4-install/lib/libG4run.so(_ZN12G4RunManagerC1ENS_6RMTypeE+0x975) [0x7efd5b8009f5]
[PID=4702, TID=-1][15/21]> /opt/geant4/geant4-install/lib/libG4run.so(_ZN14G4MTRunManagerC1Ev+0x35) [0x7efd5b802bf5]
[PID=4702, TID=-1][16/21]> /opt/geant4/geant4-install/lib/libG4tasking.so(_ZN16G4TaskRunManagerC2EPN3PTL14VUserTaskQueueEbi+0x3d) [0x7efd5b8ab8ed]
[PID=4702, TID=-1][17/21]> /opt/geant4/geant4-install/lib/libG4tasking.so(_ZN19G4RunManagerFactory16CreateRunManagerE16G4RunManagerTypePN3PTL14VUserTaskQueueEbi+0x516) [0x7efd5b88ffc6]
[PID=4702, TID=-1][18/21]> /home/geant4/geant4_workspace/examples/basic/B1/cmake-build-debug/exampleB1(+0x72d1) [0x55ed4ccab2d1]
[PID=4702, TID=-1][19/21]> /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3) [0x7efd5a4c6083]
[PID=4702, TID=-1][20/21]> /home/geant4/geant4_workspace/examples/basic/B1/cmake-build-debug/exampleB1(+0x712e) [0x55ed4ccab12e]

and here is the result if I

export -p
declare -x CLING_STANDARD_PCH="none"
declare -x CLION_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/clion.vmoptions"
declare -x CMAKE_PREFIX_PATH="/opt/root"
declare -x DATAGRIP_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/datagrip.vmoptions"
declare -x DATASPELL_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/dataspell.vmoptions"
declare -x DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/1000/bus"
declare -x DESKTOP_SESSION="ubuntu"
declare -x DESKTOP_STARTUP_ID="gnome-shell/CLion/1432-0-geant4_TIME80858"
declare -x DEVECOSTUDIO_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/devecostudio.vmoptions"
declare -x DISPLAY=":0"
declare -x DYLD_LIBRARY_PATH="/opt/root/lib"
declare -x G4ABLADATA="/opt/geant4/geant4-install/share/Geant4-11.0.0/data/G4ABLA3.1"
declare -x G4ENSDFSTATEDATA="/opt/geant4/geant4-install/share/Geant4-11.0.0/data/G4ENSDFSTATE2.3"
declare -x G4INCLDATA="/opt/geant4/geant4-install/share/Geant4-11.0.0/data/G4INCL1.0"
declare -x G4LEDATA="/opt/geant4/geant4-install/share/Geant4-11.0.0/data/G4EMLOW8.0"
declare -x G4LEVELGAMMADATA="/opt/geant4/geant4-install/share/Geant4-11.0.0/data/PhotonEvaporation5.7"
declare -x G4NEUTRONHPDATA="/opt/geant4/geant4-install/share/Geant4-11.0.0/data/G4NDL4.6"
declare -x G4PARTICLEXSDATA="/opt/geant4/geant4-install/share/Geant4-11.0.0/data/G4PARTICLEXS4.0"
declare -x G4PIIDATA="/opt/geant4/geant4-install/share/Geant4-11.0.0/data/G4PII1.3"
declare -x G4RADIOACTIVEDATA="/opt/geant4/geant4-install/share/Geant4-11.0.0/data/RadioactiveDecay5.6"
declare -x G4REALSURFACEDATA="/opt/geant4/geant4-install/share/Geant4-11.0.0/data/RealSurface2.2"
declare -x G4SAIDXSDATA="/opt/geant4/geant4-install/share/Geant4-11.0.0/data/G4SAIDDATA2.0"
declare -x GATEWAY_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/gateway.vmoptions"
declare -x GDMSESSION="ubuntu"
declare -x GIO_LAUNCHED_DESKTOP_FILE="/usr/share/applications/jetbrains-clion.desktop"
declare -x GIO_LAUNCHED_DESKTOP_FILE_PID="3185"
declare -x GJS_DEBUG_OUTPUT="stderr"
declare -x GJS_DEBUG_TOPICS="JS ERROR;JS LOG"
declare -x GNOME_DESKTOP_SESSION_ID="this-is-deprecated"
declare -x GNOME_SHELL_SESSION_MODE="ubuntu"
declare -x GOLAND_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/goland.vmoptions"
declare -x GPG_AGENT_INFO="/run/user/1000/gnupg/S.gpg-agent:0:1"
declare -x GTK_MODULES="gail:atk-bridge"
declare -x HOME="/home/geant4"
declare -x IDEA_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/idea.vmoptions"
declare -x IM_CONFIG_PHASE="1"
declare -x INVOCATION_ID="181b843283cb4c0ba002f0438344abe8"
declare -x JETBRAINSCLIENT_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/jetbrainsclient.vmoptions"
declare -x JETBRAINS_CLIENT_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/jetbrains_client.vmoptions"
declare -x JOURNAL_STREAM="8:37645"
declare -x JUPYTER_CONFIG_DIR="/opt/root/etc/notebook"
declare -x JUPYTER_PATH="/opt/root/etc/notebook"
declare -x LANG="zh_CN.UTF-8"
declare -x LANGUAGE="zh_CN:zh"
declare -x LD_LIBRARY_PATH="/opt/geant4/geant4-install/lib:/opt/geant4/geant4-install/lib:/opt/root/lib:/opt/geant4/geant4-install/lib"
declare -x LESSCLOSE="/usr/bin/lesspipe %s %s"
declare -x LESSOPEN="| /usr/bin/lesspipe %s"
declare -x LIBPATH="/opt/root/lib"
declare -x LOGNAME="geant4"
declare -x LS_COLORS="rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:"
declare -x MANAGERPID="1149"
declare -x MANPATH="/opt/root/man:/usr/local/man:/usr/local/share/man:/usr/share/man"
declare -x OLDPWD="/usr/local/bin"
declare -x PATH="/opt/geant4/geant4-install/bin:/opt/geant4/geant4-install/bin:/opt/root/bin:/opt/geant4/geant4-install/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin"
declare -x PHPSTORM_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/phpstorm.vmoptions"
declare -x PWD="/home/geant4/geant4_workspace/examples/basic/B1"
declare -x PYCHARM_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/pycharm.vmoptions"
declare -x PYTHONPATH="/opt/root/lib"
declare -x QT_ACCESSIBILITY="1"
declare -x QT_IM_MODULE="ibus"
declare -x QT_QPA_PLATFORMTHEME="qt5ct"
declare -x RIDER_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/rider.vmoptions"
declare -x ROOTSYS="/opt/root"
declare -x RUBYMINE_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/rubymine.vmoptions"
declare -x SESSION_MANAGER="local/geant4:@/tmp/.ICE-unix/1418,unix/geant4:/tmp/.ICE-unix/1418"
declare -x SHELL="/bin/bash"
declare -x SHLIB_PATH="/opt/root/lib"
declare -x SHLVL="1"
declare -x SSH_AGENT_PID="1357"
declare -x SSH_AUTH_SOCK="/run/user/1000/keyring/ssh"
declare -x STUDIO_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/studio.vmoptions"
declare -x TERM="xterm-256color"
declare -x TERMINAL_EMULATOR="JetBrains-JediTerm"
declare -x TERM_SESSION_ID="1d375ecf-a2a7-4f58-8116-56d1d28396a5"
declare -x USER="geant4"
declare -x USERNAME="geant4"
declare -x WEBIDE_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/webide.vmoptions"
declare -x WEBSTORM_VM_OPTIONS="/home/geant4/geant4_workspace/linuxjihuo2022/vmoptions/webstorm.vmoptions"
declare -x WINDOWPATH="2"
declare -x XAUTHORITY="/run/user/1000/gdm/Xauthority"
declare -x XDG_CONFIG_DIRS="/etc/xdg/xdg-ubuntu:/etc/xdg"
declare -x XDG_CURRENT_DESKTOP="ubuntu:GNOME"
declare -x XDG_DATA_DIRS="/usr/share/ubuntu:/usr/local/share/:/usr/share/:/var/lib/snapd/desktop"
declare -x XDG_MENU_PREFIX="gnome-"
declare -x XDG_RUNTIME_DIR="/run/user/1000"
declare -x XDG_SESSION_CLASS="user"
declare -x XDG_SESSION_DESKTOP="ubuntu"
declare -x XDG_SESSION_TYPE="x11"
declare -x XMODIFIERS="@im=ibus"

I am really confused .
Hope for help .

What does

ls $G4ENSDFSTATEDATA

show? You should get

$ ls $G4ENSDFSTATEDATA
ENSDFSTATE.dat	History		README

I solved this by set the user’s environment variation .
Seems that the system environment variation didn’t set correctly.

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