Comment 10 for bug 876312

Hi,

I tested the export on a version 1.4.2 of Magento and I got the error again when available sort by is "Use Default Config" and default sort by is "Use Config Settings".
I just pushed a new revision which also use [''] for available sort by for the version 1.4.2 of magento.

Now it works when both options use the configuration settings.
But I'm not able to change the default sorting method to another option than "Use Config Settings" when available sorting method is "Use Default Config".
Example :
I export a category with
Available Sorting method: Use default config (so, all sort by methods)
Default Sorting method: Use Config Settings
=> OK (checkboxes are well updated on magento)

I export a category with
Available Sorting method: Use default config (so, all sort by methods)
Default Sorting method: Name
=> <Fault 1: 'Default Product Listing Sort by not exists on Available Product Listing Sort By'>

I export a category with
Available Sorting method: manually selected Name, Best Value, Price
Default Sorting method: Name
=> everything OK

I think that's a Magento bug because it have no reason to not accept the Name sorting method when I use default config for the available sorting method.