Ok, I got it.
Good catch.
It is caused by the filter in the URL. (filter_published=2)
When you choose 'Archived' in the list to see your records, then edit a record, you can see this variable in URL.
The filter is defined in order to autopopulate fields of the form. Most of the case it is really usefull.
But there was a small issue. In facts, this feature is relevant only for 'New' task. For editing, it is useless.
So I have fixed it and you can regenerate your component, and update :
classes / controller / item.php
If you want, you can override applyRedirection() only.
So, when this filter is applied, it applies also on the FK's combos.
If you edit a 'new' record, from the filtered list, you still will get the problem. (It is fixed for edition only)
But you have a workaround:
This filter var is applied by the controller after a redirection.
Fork the concerned controller (front item in your case):
Fork the applyRedirection() function. Write something like this inside :
protected function applyRedirection($result, $redirections, $vars = array())
{
parent::applyRedirection($result, $redirections, array_merge($vars, array(
'filter_published' => null
)));
}
I havn't tested but it should work. You have the main idea...
EDIT : Tested. It works
