Hi,
with D6 I was using a field to insert time spent for a work using HH:MM:SS CCK Field and I was using Views Calc to generate the SUM of the hours of several node filtered by a view.
Now I'm tryng to make the same thing with Drupal 7 but doesn't work.
This is the warning message:

Notice: Undefined index: left_field in views_join->construct() (linea 1466 di /web/htdocs/www.m2r2-servizi.it/home/sites/all/modules/views/includes/handlers.inc).
Notice: Undefined index: field in views_join->construct() (linea 1467 di /web/htdocs/www.m2r2-servizi.it/home/sites/all/modules/views/includes/handlers.inc).
Notice: Undefined index: left_field in views_join->construct() (linea 1466 di /web/htdocs/www.m2r2-servizi.it/home/sites/all/modules/views/includes/handlers.inc).
Notice: Undefined index: field in views_join->construct() (linea 1467 di /web/htdocs/www.m2r2-servizi.it/home/sites/all/modules/views/includes/handlers.inc).
Notice: Undefined property: view::$row_index in views_handler_field_entity->get_value() (linea 82 di /web/htdocs/www.m2r2-servizi.it/home/sites/all/modules/views/handlers/views_handler_...).
Notice: Undefined property: view::$row_index in views_handler_field_entity->get_value() (linea 82 di /web/htdocs/www.m2r2-servizi.it/home/sites/all/modules/views/handlers/views_handler_...).
Notice: Undefined property: view::$row_index in views_handler_field_entity->get_value() (linea 82 di /web/htdocs/www.m2r2-servizi.it/home/sites/all/modules/views/handlers/views_handler_...).

Comments

the same problem...

I'm seeing the same thing with a View where I'm trying to count a view of Profile2 entities, not nodes or users...perhaps this is part of the problem, that it's not able to handle custom entity types? Just a guess...