CiviCRM Community Forums (archive)

I'm trying to test a bug we can reproduce on the drupal demo site, but I get an error when I using the find duplicates and merge function. I created two test records, a test strict duplicate search for first and last name. Ran it. Found my test records as expected, and lots of others. Clicked merge. When i click 'Flip between original and duplicate contacts.' I get this Error after I turned on backtrace:

backTrace

/var/www/drupal-6.civicrm.org/public/sites/drupal.demo.civicrm.org/modules/civicrm/CRM/Core/Error.php, backtrace, 258
/var/www/drupal-6.civicrm.org/public/sites/drupal.demo.civicrm.org/modules/civicrm/CRM/Core/BAO/CustomValueTable.php, fatal, 344
/var/www/drupal-6.civicrm.org/public/sites/drupal.demo.civicrm.org/modules/civicrm/CRM/Dedupe/Merger.php, getEntityValues, 289
/var/www/drupal-6.civicrm.org/public/sites/drupal.demo.civicrm.org/modules/civicrm/CRM/Contact/Form/Merge.php, findDifferences, 83
/var/www/drupal-6.civicrm.org/public/sites/drupal.demo.civicrm.org/modules/civicrm/CRM/Core/Form.php, preProcess, 312
/var/www/drupal-6.civicrm.org/public/sites/drupal.demo.civicrm.org/modules/civicrm/CRM/Core/QuickForm/Action/Display.php, buildForm, 98
/var/www/drupal-6.civicrm.org/public/sites/drupal.demo.civicrm.org/modules/civicrm/packages/HTML/QuickForm/Controller.php, perform, 203
/var/www/drupal-6.civicrm.org/public/sites/drupal.demo.civicrm.org/modules/civicrm/packages/HTML/QuickForm/Page.php, handle, 103
/var/www/drupal-6.civicrm.org/public/sites/drupal.demo.civicrm.org/modules/civicrm/CRM/Core/Controller.php, handle, 245
/var/www/drupal-6.civicrm.org/public/sites/drupal.demo.civicrm.org/modules/civicrm/CRM/Utils/Wrapper.php, run, 114
/var/www/drupal-6.civicrm.org/public/sites/drupal.demo.civicrm.org/modules/civicrm/CRM/Core/Invoke.php, run, 177
/var/www/drupal-6.civicrm.org/public/sites/drupal.demo.civicrm.org/modules/civicrm/drupal/civicrm.module, invoke, 342
, civicrm_invoke,
/var/www/drupal-6.civicrm.org/public/includes/menu.inc, call_user_func_array, 348
/var/www/drupal-6.civicrm.org/public/index.php, menu_execute_active_handler, 18