To run the native Linux server you need to install the native ASP.NET Runtime 9 system package.
Note
On Debian you might need to add the Microsoft package repository first:
curl https://packages.microsoft.com/config/debian/13/packages-microsoft-prod.deb -o packages-microsoft-prod.deb
sudo dpkg -i packages-microsoft-prod.deb
rm packages-microsoft-prod.deb
Note
On Ubuntu-based distributions you might need to add the dotnet/backports PPA:
sudo add-apt-repository ppa:dotnet/backports
sudo apt update
Now you can install the package:
sudo apt-get update && \
sudo apt-get install -y aspnetcore-runtime-9.0
sudo dnf install aspnetcore-runtime-9.0
rpm-ostree install aspnetcore-runtime-9.0
sudo pacman -S aspnet-runtime-9.0
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