Blank action names

When I installed this module, the action names came up blank. It may have been something to do with the installation order

mysql> select * from actions;
+------------------------------------+----------+------------------------------------+--------+-----------------------------------------------+
| aid                                | type     | func                               | params | description                                   |
+------------------------------------+----------+------------------------------------+--------+-----------------------------------------------+
| action_node_publish                | Node     | action_node_publish                |        | Publish node                                  | 
| action_node_unpublish              | Node     | action_node_unpublish              |        | Unpublish node                                | 
| action_node_sticky                 | Node     | action_node_sticky                 |        | Make node sticky                              | 
| action_node_unsticky               | Node     | action_node_unsticky               |        | Make node unsticky                            | 
| action_node_promote                | Node     | action_node_promote                |        | Promote node to front page                    | 
| action_node_unpromote              | Node     | action_node_unpromote              |        | Remove node from front page                   | 
| action_workflow_execute_transition | Workflow | action_workflow_execute_transition |        | Change workflow state of a node to next state | 
| action_view_perm                   |          | action_view_perm                   |        |                                               | 
| action_view_views_style_plugins    |          | action_view_views_style_plugins    |        |                                               | 
| action_view_form                   |          | action_view_form                   |        |                                               | 
| action_view_form_validate          |          | action_view_form_validate          |        |                                               | 
| action_view_form_submit            |          | action_view_form_submit            |        |                                               | 
| action_view_check_node_type        |          | action_view_check_node_type        |        |                                               | 
+------------------------------------+----------+------------------------------------+--------+-----------------------------------------------+

You can see that the description and type columns are coming up blank (hopefully in spite of the word wrapping). No doubt I can make something up to go in there, but I want to know what's going on; do I need to insert anything specific in those fields?

Thanks,