Are you following the steps outlined here?
Setting parent category doesn't seem to work in latest pull?
Just pulled a few mins ago - I try to set a parent category and it just reloads the page like it normally would but no parent category this time. Worked fine in the latest 0.5 build I had previously.
Thanks for reporting this should fix it.
@baris we get faster service here than at McDonalds. Jeeze.
Confirmed that the fix works fine. Thanks again.