Enter incorrect dates on the menus, no error shown [714071]

[misra]

Strange results are obtained if dates are entered in
improper order or junk values are entered. In the first
case it displays the current date as default (03/03/03,
Monday) and in case some junk value is entered it
displays it as 3 march 0002 Friday. It should display an
error message in case the user enters invalid dates .are
not entered in correct order or junk values are entered.
See attachments for both cases.