1./test/relaxng/tutor10_7_3.xml:2: element card: Relax-NG validity error : Element card failed to validate attributes 2./test/relaxng/tutor10_7_3.xml fails to validate 3
1./test/relaxng/tutor10_7_3.xml:2: element card: Relax-NG validity error : Element card failed to validate attributes 2./test/relaxng/tutor10_7_3.xml fails to validate 3