Laurence, I have a relatively small Excel file that is read into a byte array, wrapped in a MemoryStream and then passed to Workbook's OpenDocument method. Aspose.Cells version 126.96.36.199 throws an exception ("Specified argument was out of the range of valid values").
I am unable to determine why. I am pretty sure that I have narrowed things down to one of 3 columns, all General formatting -- with one column that contains email addresses.
Can I send this to you under NDA? And/or you could send me a DLL that will display additional diagnostic information. Thanks.