Unable to upload on custom module

Issue:
Attempting to upload CSV file to a custom module. Receiving following error.

Error:
Fatal error: Call to a member function get_importable_fields() on a non-object in /home/greaser/public_html/crm/modules/Import/views/view.step3.php on line 217

Repro Steps:

  1. Go to Upload Import File
  2. URL:http://crm.MYURL.com/index.php?module=Import&action=Step1&import_module=Custom_Policies&return_module=Custom_Policies&return_action=index
  3. Choose File Upload
  4. Choose either Create new records only OR Create new records and update existing records
  5. Click Next
  6. Confirm Import File Properties
  7. Click Next
  8. Error is displayed

Expected: To be able to upload data to custom module

Does this work on a standard SugarCRM installation?