Hello,
Thank you for contacting us and sorry for any inconvenience that might have been caused due to that.
If you don’t cancel the subscription before the end date our system tries to bill for the subscription since this is the purpose of an automatic subscription, such as the one from us.
Even in the invoice from your purchase last year it’s stated that this is billed annually.
In case you want to cancel, which at the moment you already did, you can always follow the steps illustrated here: https://rankmath.com/kb/cancel-subscription/
At the moment your subscription is in a canceled state and there should no longer be any attempt to bill the account.
Hope this helps clarify your doubts about this situation.
Don’t hesitate to get in touch if you have any other questions.
