installing fresh 2.0.9 API key invalid

Hello. i've installed fresh copy of Akaunting with version 2.0.9. Upon entering the key that seen on the dashboard, but it has Error: The API Key entered is invalid!\

that key is the one i been using for my default account

Hi,
I've check your API key and it works.

Please check API key here => https://akaunting.com/dashboard

Thank you,

Hello. trying to put in the newly installed Akaunting.

how many accounts can connect in API key? I have 2 installations, 1 for the test and another for what i been using.

please see the attached image > https://drive.google.com/file/d/1f8rNXFUqTCwrUcvzO_xXq1BPhfsNjHs6/view?usp=sharing