This happens way too often due to a backend glitch from Microsoft, and we have seen a lot of reports today. It should typically resolve in a day or two without any action. I appreciate your patience while Microsoft works on the same. If it does not help, fill a support form:
https://support.xbox.com/game/microsoft-casual-games/forms/microsoft-casual-games-support
A friendly reminder that this is a community support forum where users help other users. Advisors participating here cannot make changes to Microsoft services or access internal systems and can only provide technical guidance, independent of Microsoft's Policy decisions.
I hope this information helps. If you have any more questions, don't hesitate to reach out.