When I try to export my content type using Features, it works. But when I import it on another Drupal installation, I've got an exception :
Exception : Invalid field name given: **my_field** is not a Field Collection field. in FieldCollectionItemEntity->__construct() (line 119 in **path_to_module**\field_collection\field_collection.module)
That's strange, because IT IS a Field Collection, and it worked fine on the first Drupal installation.
Any ideas ?