digiKam panorama tool hugin_executor missing

Hello,

It looks like I need a bit of help getting the panorama tool working.



As can be seen from the screenshot, I am unable to find hugin_executor 
via the panorama tool. The file, however, is in the right place, 
executable etc. .
OS is Linux Mint 22.2.
DISTRIB_ID=LinuxMint
DISTRIB_RELEASE=22.2
DISTRIB_CODENAME=zara
DISTRIB_DESCRIPTION="Linux Mint 22.2 Zara"

Info:
   Memory: total: 64 GiB note: est. available: 62.41 GiB used: 5.64 GiB 
(9.0%)
   Processes: 506 Uptime: 23m Shell: Bash inxi: 3.3.34




Thanks for your help.
dn