DS unavailable through astor/jive but launched according to ps

[PhilLAL]

Hi,
I encountered a strange issue on a server.
A LimaCCDs seems launched or not depending on the TANGO tool I use:

• ps aux | grep LimaCCDs shows me the LimaCCDs instance called ccdsst1-li runs

$ ps aux | grep LimaCCDs
tango     1414  423  0.1 1942656 172396 ?      Sl    2019 134082:24 /home/lima/miniconda3/bin/python3.7 /home/lima/miniconda3/bin/LimaCCDs simulator
tango     6009  1.1  0.1 1359264 122984 ?      Sl    2019 287:06 /home/lima/miniconda3/bin/python3.7 /home/lima/miniconda3/bin/LimaCCDs ccdsst3-tl
tango     6088  1.3  0.1 1351068 123428 ?      Sl    2019 360:27 /home/lima/miniconda3/bin/python3.7 /home/lima/miniconda3/bin/LimaCCDs ccdsst2-tl
tango     6200  1.4  0.1 3380880 152704 ?      Sl    2019 381:04 /home/lima/miniconda3/bin/python3.7 /home/lima/miniconda3/bin/LimaCCDs ccdsst1-li
tango    22127  160  0.2 1792416 210436 ?      Sl    2019 42375:37 /home/lima/miniconda3/bin/python3.7 /home/lima/miniconda3/bin/LimaCCDs ccd2-laser
XXX   27471  0.0  0.0  12780   964 pts/0    S+   16:12   0:00 grep LimaCCDs

• astor shows that LimaCCDs is launched
  
• jive shows that LimaCCDs is not exported
  

Do you have any idea why this occurs and how avoid this?
Thank you and happy new year :)