Hi,
Im experiencing the following error and would appreciate any form of help.

Hi,
Im experiencing the following error and would appreciate any form of help.
It appears as though your "Thisitem.Value" is returning a string and not a date. If you add a label someowhere on that page and set it's text value to "MyGallery.Selected.Value" What appears in the textbox?
Most likely you need to convert the string to a date, you can do this using DateValue(Thisitem.Value) provided of course ThisItem.Value returns something that looks like a date