Hi Omria,
I went through the forum materials again and found.
https://community.hailo.ai/t/upgrade-hailort-to-4-18-on-rpi/2678
When I followed the instructions provided, I was able to complete the installation successfully. However, I encountered the same issue as others. The following message appeared:
gst-inspect-1.0 hailotools
No such element or plugin ‘hailotools’
gst-inspect-1.0 hailo
No such element or plugin ‘hailo’
Could you please advise on how to resolve this issue?