this module is misidentifying its ajax response as html. the fix is easy: add the one line below just after if ($ajax) in vote_up_down_vote():

drupal_set_header('Content-Type: text/javascript');

Comments

moshe weitzman’s picture

moshe weitzman commented

oops - looks like we are sending an html fragment and not javascript so the line to include is:

$GLOBALS['devel_shutdown'] = FALSE;

marvil07’s picture

marvil07 commented
Status: Active » Closed (won't fix)

Please take a look to the update on the project page, now 5.x is not-really-maintained.