Problem with the function "connect_get_participant_type around line 454

I first want to thank and congratulate Mike Gillford on his connect module. From what I have understood, it has a very a very powerful potential as it will enable drupallers to rapidly develop all different kind of many-to-one elements.

However, I am only a newbie to Drupal and I have some difficulties in finding out how to assign children nodes to parent nodes.

The readme.txt says we have to create a field type called parent_id on the children child, but I would be thankful for more info.

Later in this post, I describe as precisely as possible the problem I have encountered. However, what I would be most grateful to would be a HOWTO section describing with a concrete example how to use this module.

If I could get more info that solves the problem described late, I could myself gladly contribute to explain how we are supposed to use this module.

Thanks i advance,

Samguyver

Here follows a description of my problem:

Trying to build a petition element, I created with CCK a parent node type called "conpetition".
Added the following fields to the title and body:
participant_type (textfield)
petition_text (textfield)

Then, I created a children node type called "conpetitioner":
Added the following fields to the title and body:
parent_id (node reference)
email (email text)

Then I went to the connect module settings and chose "conpetion" as parent node and "competitioner" as children node.

I created a new "conpetition" content called "petitiontest1"

Then I went back to the conpetitioner type to edit the default value of the parent_id and chose "petitiontest1"

However, the petitiontest1 node is complaining:
# user warning: Table 'dbtestwebsite.content_field_participant_type' doesn't exist query: SELECT field_participant_type_value AS value FROM content_field_participant_type WHERE nid = 3 in C:\wamp\www\testwebsite\includes\database.mysql.inc on line 172.
# warning: Invalid argument supplied for foreach() in C:\wamp\www\testwebsite\modules\connect\connect.module on line 313.
# user warning: Table 'dbtestwebsite.content_field_participant_type' doesn't exist query: SELECT field_participant_type_value AS value FROM content_field_participant_type WHERE nid = 3 in C:\wamp\www\testwebsite\includes\database.mysql.inc on line 172.
# warning: Invalid argument supplied for foreach() in C:\wamp\www\testwebsite\modules\connect\connect.module on line 313

Thanks a lot!

/Samguyver