Submitted by TheCarneyEffect on Mon, 07/02/2012 - 14:27
I've created a custom field using the Field API and it works great. However, I want to use the Entity module and its Entity Metadata Wrapper to quickly access Entity data, including data from the new field I've created. If you try to access data from the new field you will see an error message similar to the below.
EntityMetadataWrapperException: Unknown data property field_example_rgb. in EntityStructureWrapper->getPropertyInfo() (line 339 of mysite\sites\all\modules\entity\includes\entity.wrapper.inc).