Today I received a report that the user was receiving a WSOD on a node add page.
After placing debugging code in index.php, I got this:

E_ERROR Error in file »common.inc« at line 2482: Unsupported operand types

And after placing further debugging in common.inc this:

array (
  'file' => '/home/nemaa/nemaa.org/htdocs/includes/theme.inc',
  'line' => 1809,
  'function' => 'l',
  'args' => 
  array (
    0 => 'r',
    1 => 'r',
    2 => 'references_dialog_links',
  ),
)

It appears that an $options variable was being passed to l(), however it was a string and not an array, causing

  $options += array(
    'attributes' => array(),
    'html' => FALSE,
  );

in common.inc to fail.

Upgrading from alpha to beta did not fix this problem, and disabling the module did stop the WSOD.

I can test against the dev release shortly, but have not yet.