Thanks for your answer. I ran with with the command "sudo curl -L install.domoticz.com | bash" . But that' ok now with your command :
sudo bash -c "$(curl -sSfL https://install.domoticz.com)" . I don't know why , but thanks a lot.

Hello.I'm trying to install Domoticz 2025-2 on my raspberry 5 Debian Bookworm (2025_9_16). After launching the installation script (install_domoticz.sh) which checks the prerequisites, I arrive in a menu informing me that Domoticz needs a static address. From there, it's impossible to click "OK" to ...