I have an excel file that will be read into Pipeline Pilot using 'Excel reader (Cross Platform)'.

Original Excel file format

Property A Property B Property C
1                                         2
1                                         2
1                                         2

(use excel reader to read into Pipeline Pilot)

Property A Property B Property C
1                          2
1                          2
1                          2 (above is what it will look like in HTML table viewer. The value '2' from Property C becomes Property B's data value.) It doesn't happen to all excels file that are read into the Pipeline Pilot. But, only to some files that I have changed the dataset many time. What could be the problem? I did check to make sure the records are in where they are supposed to be.