Kat Astrophe

I don't know if there is already a thread on this but a topic search didn't come up with anything. I renewed my sub about a week ago but I still keep getting a pop-up saying that my subscription has expired. How do I get rid of it as it is REALLY annoying?

Hi. I've got exactly the same problem with the pop-up. I renewed my subscription about a week ago but the bleeping pop-up just won't go away! How can I get rid of it please?