Description of problem: If you have a vfolder refer to another vfolder it doesn't work in Fed-10 Version-Release number of selected component (if applicable): evolution-0:2.24.4-1.fc10.x86_64
dito
Moving this upstream as well, I didn't find any opened bug unfortunately, thus I filled a new one [1] and added it to the tracker bug of issues after DB-Summary merge. [1] http://bugzilla.gnome.org/show_bug.cgi?id=573170