Adding date field creates duplicate rows with null date values
When I add a date or time field to my data set, each row is duplicated -- with one row having the correct date/time field and the other row having a blank date/time field. I've done some debugging myself buy cannot find why row ares duplicating. The raw data do NOT have any blank date/time values.
The screenshots below show what my data set looks like before and after adding the date/time fields. Unfortunately I cannot attach the QVW document as an example.
Has anybody come across this before or know of a solution?