I have a Column Chart with an x-axis value which is a date. This chart worked this morning but is suddenly broken and displaying \"Bars series with value domain axis is not sup
The problem is with the Date fields. I've converted the date field to a String and I'm using a String now. In case you are using formatters, you can format the value before supplying it to the DataTable:
formatter.formatValue(date)
I'm guessing this is a bug; I'll try to file a bug report.