I have converted a licence to online (although I had to unassign the member from it before it would convert) but now it wont let me assign a member back to it as it says its assigned to them, but there is no one listed in the assigned members list of the product.

Is there a delay in the assignment process?

Yes the licence was deactivated from the PC, its purely that it wont let me assign it back as it says its already assigned.

Help?