licesns expired

Hello
I purchased CleanTalk license on 8/7/2021, says it’s good until 8/7/2022. but I’m getting a lot of spam on the site and I’m getting a notification that my license has expired. Can you please tell me how I can resolve this? The dashboard is showing red X on all, Registration forms, comments, contact forms, custom contact forms.
thank you for your help.

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