Node types are text not numbers. The current use of db_placeholders is generating IN(%d, %d) etc.
Change $query .= " AND type IN (". db_placeholders($process_node_type_list) .")";
To: $query .= " AND type IN (". db_placeholders($process_node_type_list, 'text') .")";
Comments
Comment #1
nancydruThis is fixed in the patch for #945056: Single log message.
Comment #2
nancydruSee also #555030: Closing off everything, even though my forum topics are not selected.
Comment #3
nancydruCommitted to 6.x-1.x-dev