Table input mask error

Hello,



I Have a field called appointment date and i have set the input mask as short date 00:00;0;_



the data type for the field is date/time but for some annoying reason this error message appear when i enter a date to the table... which for example is written like this 01/03/2003



so im not writing it in the wrong way



ive attached the msg below



Any help would b nice :)

Attached Images

issue.png (3.5 KB)

Table input mask error