Analyse following RPM build log snippet. Describe contents accurately, without speculation or suggestions for resolution.            
Your analysis must be as concise as possible, while keeping relevant information intact.
Snippet: 
+ install -Dpm 0644 '%{SOURCE1}' /builddir/build/BUILDROOT/polkit-125-2.el10.x86_64/usr/lib/sysusers.d/polkit.conf
install: cannot stat '%{SOURCE1}': No such file or directory
Error report that announces missing sysuser configuration.