In entity [toplevel] = SYSTEM "file://localhost/BASEDIR/data_invalid/020.xml", at line 6, position 1: ERROR (Validity constraint): Reference to undeclared notation `x'
In entity [toplevel] = SYSTEM "file://localhost/BASEDIR/data_invalid/020.xml", at line 6, position 1: ERROR (Validity constraint): Reference to undeclared notation `x'