Patch v1.0.0-beta.13 is live and addresses this issue.

The bot is back online following a brief disruption caused by an edge case in the Crunchyroll calendar. While the issue has been mitigated for now, there's still a very low risk of recurrence until a permanent fix is implemented in a future update. I’m actively working on a long-term solution to prevent this from happening again. Thank you for your understanding!