Image handler broken/missing when creating View of Contacts with custom data file field

On creating a basic stock View I'm calling "Sponsors" I have added a custom data set for uploading a logo file that would be displayed in a block on the website. I verified in phpmyadmin that the table and file exists. However, when adding the FIELD Sponsor_Logo, the next screen states,

"The handler for this item is broken or missing and cannot be used. If a module provided the handler and was disabled, re-enabling the module may restore it. Otherwise, you should probably delete this item."

I verified that I updated my settings.php for core Drupal to access separate civicrm database

I looked at the file at ../all/modules/civicrm/drupal/modules/views at civicrm_handler_field_custom_file.inc and the civicrm version listed in the header says version 3.4 - and my civicrm is version 4.0.7.

I quickly scanned other .inc files such as (......field_custom.inc) and they list version 4 at the top.

Does anyone know if adding a custom file to a contact in civicrm, then creating a view to output results, is accessing this older version file that may not be plugging in correctly?

Original handler code:
<?php
/*
--------------------------------------------------------------------

--------------------------------------------------------------------

--------------------------------------------------------------------
*/
/*
/ * Unchanged anonymous code contribution. No claim.
*

• civicrm_handler_field_custom_file.inc
• Displays File field uri instead of id.
  *
  */
  /**
• Field handler to provide acess control for the File field
  *
• @ingroup civicrm_field_handlers
  */
  class civicrm_handler_field_custom_file extends views_handler_field {
  function construct( ) { civicrm_initialize( ); $this->additional_fields['entity_id'] = 'entity_id'; }

function render( $values ) {
$value = $values->{$this->field_alias};
if ( ! is_null( $value ) ) {
$fileType = CRM_Core_DAO::getFieldValue( 'CRM_Core_DAO_File',
$value,
'mime_type' );

if ( $fileType && in_array($fileType, array( "image/jpeg", "image/pjpeg", "image/gif", "image/x-png", "image/png" ) ) )

{ $uri = CRM_Core_DAO::getFieldValue( 'CRM_Core_DAO_File', $value, 'uri' ); $config = CRM_Core_Config::singleton( ); return str_replace( 'persist/contribute', 'custom', $config->imageUploadURL) . $uri; }

else {
$entityField = $this->aliases['entity_id'];
return CRM_Utils_System::url( 'civicrm/file',
"reset=1&id={$value}&eid={$values->$entityField}",
true, null, true, true );
}
}
return null;
}
}
?>

I checked the logs and get this error:

Notice: Undefined index: element_type_enable in views_handler_field->options_submit() (line 400 of /var/www/drupal-7.8/sites/all/modules/views/handlers/views_handler_field.inc).

I assume something is not being passed from civi (handler at fault?) to drupal/views module...