Mailhandler won't work with Drigg

Hello,

I am the maintainer of Drigg, the Digg clone.
One of my users reported this problem:

http://drupal.org/node/236501

Here is the text:

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Whereas all other content types work with Mailhandler like a clockwork, drigg/scoop content type gives out the following error...
(and the scoop is not printed)

* warning: Invalid argument supplied for foreach() in /home/example/public_html/sitename/modules/node/node.module on line 521.
* warning: implode() [function.implode]: Invalid arguments passed in /home/example/public_html/sitename/modules/node/node.module on line 525.
* user warning: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1 query: SELECT n.nid, n.vid, n.type, n.status, n.created, n.changed, n.comment, n.promote, n.sticky, r.timestamp AS revision_timestamp, r.title, r.body, r.teaser, r.log, r.format, u.uid, u.name, u.picture, u.data FROM node n INNER JOIN users u ON u.uid = n.uid INNER JOIN node_revisions r ON r.vid = n.vid WHERE in /home/example/public_html/sitename/includes/database.mysql.inc on line 172.

I would happily use a custom content type constructed with CCK, but drigg module can only work with its own default 'scoop' content type.
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Can you please point me towards the right direction to get this fixed?
Please note that I am not _entirely_ sure about the version number. However, my hope is that the error messages will "ring a bell"...

Merc.