The following bug has been fixed in the Alf Plugin 2021x Refresh1:
The Create button is not always properly enabled in the Alf editor window when this it should be allowed to create allow creation of a new Alf element.
You can check the list of publicly available issues or your own reported issues fixed in Alf Plugin 2021x. Note: You will be required to login. Use the same username and password as for www.nomagic.com.