Resolution: Won't Fix
Affects Version/s: 1.4
Fix Version/s: None
Steps to reproduce:
Create a new custom field.
Fill in field label
Select Data-type: Alphanumeric or Interger or Number
Select Field type: Radio
Rest leave blank.
Assign custom field to Civicrm profile
Click import and select csv file (see attachement).
Select: First row contains column headers
Make the mapping of the field(s) (saved on demo site as name "carlo")
Continiu the import
System will return with the following error: "Rows with invalid data in one or more fields"
Note: My first bug report, hope its ok.