DTPicker Error

I have searched up and down and have not seemed to be able to find the answer to this.

The following line of code is causing this error:

Err.Number = 2763
Err.Source = ParaPlan
Err.Description = DTPicker returned the error: Property is read-only.

VB Code:

sbDatePick.Value = FormatDateTime(Now, vbShortDate)

sbDatePick is a DTPicker Control. Any ideas?