Mailchimp connector is not working properly

Hello, 

I have been using supermetrics for some time now. 

But I cannot use it for data from Mailchimp, it only returns 3 rows of data. 

If I select all automation I always get an error. 

If I use individual campaigns or automations, it is working but with limited data. 

Mailchimp is an important channel for me to include in my reporting. 

Kind regards