Credit Deduction Issue – Unused Credits Lost on October 7

Hello OpenAI Team,

I noticed that my account credits were deducted on October 7, but I did not use any credits on that day. I kindly request you to review my account activity and restore the lost credits.

Please investigate this issue at your earliest convenience, as I believe this may have been a system error.

Thank you for your assistance.

Best regards,
Sonu Kumar