Wells posted fine, but it is not seeing any of my observation data and I get an error when I try to contour or post observations.Any ideas why? – I originally had Fraction blank but added a 1 to that field after getting a fraction null error when loading the database. Attached are the files.
I also get the error message "Get Fraction List - Unable to cast object of type 'System.Double' to type 'System.String' ..."
The problem on examination of your data file seems to be because of the numeric values in the Fraction column of the Observations and Constituents tabs of your spreadsheet. I entered a dash for all of the values in this column and it seems to work fine now.
