Sun, 07 Sep 2008 16:48:07 -0400 http://bugs.horde.org/ticket/5472 Unable to delete tasks (Nag H3 (2.2-cvs)) When I try to delete a task I get the error: Fatal error: Cannot use object of type PEAR_Error as array in /usr/share/colab/horde/nag/task.php on line 21 It seems that the $tasklist_id argument passed to _delete() is NULL (which comes from the $vars->get('old_tasklist')) when it should be set to my userid and makes the Nag::GetTask() to fail. I have managed to isolate it to line 63 in /horde/nag/lib/Forms/task.php: count($tasklists) > 1) { which I basically interpret as "only do this if there are more than one tasklists". However, it seems to be necessary to do $vars->set('old_tasklist'); even with only one tasklist, so changing it to count($tasklists) > 0) { solved the problem. (As would deleting that condition alltogether I suppose.) My personal reflection would be that the idea was to only use old_tasklist if there is a chance of confusing which tasklist owned the task (i.e. when having multiple tasklists), but it is however used "blindly" in the _delete() function in horde/nag/task.php. So when this is done with a user with multiple tasklists, no error is ever encountered. Mon, 18 Jun 2007 06:13:11 -0400 http://bugs.horde.org/ticket/5472#t34349 Fixed in CVS. Thanks for the detail about having only one tasklist. Mon, 18 Jun 2007 11:56:02 -0400 http://bugs.horde.org/ticket/5472#t34357