Hi, I had plug in the WordPress.com Stats. After I key in my API key that from my wordpress.com blog, it shows:
The API key "xxx" belongs to the WordPress.com account of "xxx". If this is not your account, please re-enter your API key.
According to the WordPress.com database, this API key is already associated with at least one self-hosted blog. You can add this as a new blog on your WordPress.com account or replace an existing blog and inherit its stats history."
I only have one self-host account, I think my API key is hack by someone else or do I missing something?
How do I solve this?