I don't understand, why the program says that my license expires today

Hello Amina,
While verifying your account you have AVG Internet Security OEM (3 computers) as your active subscription. We have sent you an email to reactivate your AVG program. Please follow the instructions on the article and check whether it resolves the issue.
Thank you.

I made two screenshots about the license. This threatens me for some two weeks now, although the license is valid until next year in october. Now I cannot upload the screenshots here. Again and again, each day, the program tells me on both devices that I have to buy a new license…So what can I do?

Hello Amina,
While verifying your account you have AVG Internet Security OEM (3 computers) as your active subscription. We have sent you an email to reactivate your AVG program. Please follow the instructions on the article and check whether it resolves the issue.
Thank you.