-
Set your CSV encoding to UTF-8 (for example Windows-1252 will not work)
-
Your dataset may be too large - try dropping some rows or columns if they are above the suggested limits
-
Drop date fields or convert to ISO-8601 format (YYYY-MM-DD)
-
Make sure that your column headers are all uniquely labeled, i.e. no duplicates or blanks
-
Make sure there are no commas or any other separators in the headers
-
Remove/edit any text fields that contains any special characters (such as parentheses, quotation marks, commas) or ensure these values are properly quoted or escaped
-
Remove any units from numeric variables (such as $, %)
Data is limited to 500,000 rows during the Beta release.