Empty statistics graphics

Hello I have a wordpress site and I recently installed the “Matomo” plugin

My concern is that the real time visit stats are working properly, but no other stats are filling up. They all remain empty

I didn’t configure the plugin more than that, I just installed and activated it, and it should work fine.

Do you know what is blocking the collection of all other data except the real time visits?

Thank you,
Romain

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