Trial subscriptions must be canceled 24 hours before they renew, or they renew. Yours appears to have renewed but your payment method defaulted of the payment. Apple has deactivated your account until you've paid the debt. You won't be able to use the account to update apps or for free apps.
Sometimes updating your account with a valid payment method that can pay the debt is sufficient. Otherwise you need to speak to Apple Support to rectify the issue.
World-wide Apple Support -
https://support.apple.com/en-us/HT204169
Support by phone, email or chat -
https://getsupport.apple.com/
Apple Support by Twitter -
https://twitter.com/AppleSupport
M1 Mac mini, macOS 26.2; Watch, Series 10 GPS-only, watchOS 26.2; iPhone 16, iOS 26.2.1; TV 4th Gen, tvOS 26.2 HomePods, audioOS 26.2