API Key expire after leaking incident - need help with project recovery

accidentally leaked a API Key in a AI Studio project, then I deleted the old key and create a new one. But all the keys I created and the old ones were not leaked, all reported as “API Key expired“, and along with a 400 Bad Request error. Pls Help.

Hello @Sarosaka_Kazemi,
Can you confirm if the newly generated API keys begin with the “AQ” prefix, as there is a known issue specifically affecting new keys starting with those characters. Can you also provide a screenshot of the exact error message encountered.