Unknown data property field_location.

Problem/Motivation

EntityMetadataWrapperException: Unknown data property field_location.

1. Install Location, Location CCK, Location Node.
2. Add field to content type: Location (field_location).
3. Load node.
4. Apply entity_metadata_wrapper to node.
5. Access $wrapper->field_location->value()

location_cck 7.x-3.8-beta2+6-dev 2017/04/11
location_phone 7.x-3.8-beta2+6-dev 2017/04/11
location 7.x-3.8-beta2+6-dev 2017/04/11
location_node 7.x-3.8-beta2+6-dev 2017/04/11

Drupal 7.54
PHP 5.6.25