i am using drupal 6.9,views,panels2-alpha3,delegator as usual.After adding a panel page i got the following warning in the 'BLOCK' page.The warning is...
warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, 'delegator_node_view' was given in C:\wamp\www\drupal-6.9\sites\all\modules\panels\panels_page\panels_page.module on line 245.

please help what should i have to do?
Thanks in advance.