I am crafting a view to produce a directory of contacts, with contact_image as one of the fields (rewritten to wrap [IMAGE_URL] in an img element). My output is headed by an error for each call to the image fetcher:
Notice: Undefined index: photo in CRM_Contact_Page_ImageFile->run() (line 44 of /srv/www/htdocs/drupal/sites/all/modules/civicrm/CRM/Contact/Page/ImageFile.php).
I'm not certain if this refers to a database or array index. Using CiviCRM version 4.6.10 on Drupal 7.44