Qué significa este error? ERROR for site owner: Invalid key type

[Diego Mauricio Molina]

Hola, cambié de v2 a v3 pero ahora me aparece este error: ERROR for site owner: Invalid key type, alguien sabe que significa y como lo puedo solucionar?

Hello, I changed from v2 to v3 but now I see this error: ERROR for site owner: Invalid key type, does anyone know what it means and how can I solve it?

Thanks.

[Susan Yi]

Yes, You need to input your v3 key.  This is different from your v2 key.  Check the settings in your admin console to find the v3 key.