Steps to reproduce:
Error 1: Crash when saving an contact list.
1. Launch evolution.
2. Click File->New->Contact List.(It will invoke the contact list editor)
3. Fill the appropriate field of contact list editor and click "X" button in the
right top corner.
4. Click on "save" Button.
5. Evolution crashs.

Error 2: Unable to save the new contacts when closing contact editor
1. Launch evolution.
2. Click File->New->Contact.
3. Fill the "File Under" field of contact editor and then click "X" button in
the right top corner.
4. Click on "save" Button.
5. Popup a dialog with "The contact data is invalid. 'File Under' is empty.".
Actually "File Under" field isn't empty.

Stack trace:


Other information: