Error when trying to create node assigned a product.

I have a problem when I try to update from the the first unofficial D7 version (http://drupal.org/node/1172060). The update fails and the module fails to work when I create a node.

I have the same error with the last dev version (december 5th)... I have nodes with attributes.

Si I can confirm that it works with a product without attributes and not with ones.

I've replaced the function uc_node_checkout_load_cart_item Line 1139 of uc_node_checkout.module with :

 function uc_node_checkout_load_cart_item($nid) {
  static $items = array();

  // If the item hasn't been searched before...
  if (!isset($items[$nid])) {
    // Load the data from the database.
    $query = db_query("SELECT * FROM {uc_cart_products} WHERE data LIKE :like", array(':like' => '%' . db_like('"node_checkout_nid";i:' . $nid . ';') . '%'));

    // If a matching product was found in the DB for this node...
    if ($item = $query->fetchObject()) {
      $item->data = unserialize($item->data);
      $items[$nid] = $item;
    }
    else {
      $items[$nid] = FALSE;
    }
  }

  return $items[$nid];
}

It was the version of this function in the first unofficial D7 version (http://drupal.org/node/1172060).
I don't know if it's really correct (from a syntax point of view) but it works even with products with attributes. If it can help...

The above modification certainly allows me to fill up the node form and select the corresponding attribute, but when the node is submitted and the product added to cart, the attribute pricing is not captured. Only the base product price is reflected in the cart.

I had the same problem made the same code change in #6. re: #7 the attribute pricing is not captured. I have this issue as well. kreutzer, did you reach a resolution?

I'm a Java programmer and trying to wrestle my way through Php and the Drupal design to see if I can correct it.

snap4417, nope I did not resolve this. And since I'm not a programmer and on a tight schedule, I just shifted back to D6 as there were too many issues like this cropping up for me in D7.

Not trying to sound impatient, but is this issue being looked into by the maintainers? Need this module for a D7 project.

I just went through the code and fixed all the places that were still using Drupal 6 style DB calls.

Please test the current -dev version and let me know if this is still a problem.

No, it is still not working. getting the error when using products with attributes:
"Fatal error: Call to a member function fetch() on a non-object in /modules/uc_node_checkout/uc_node_checkout.module on line 1142"

Has anybody gotten node checkout and attributes to work together? No matter what patch I apply, I continue to get the same errors. Help Please!

Error status update