Thank You for reply. My Google Ads account is verified and enabled for purchasing ads.
In fact, I have already paid several invoices to Google Ads, the last one was charged to me just today.
A few days ago the error on Google Ads that you see in the screenshot attached in my previous message disappeared.
I then tried to change the budget of a campaign from the Google for Woocommerce plugin, but I always saw the same error.
I disconnected the plugin from the Google account again and redid the wizard once again.
Now everything seems to be working correctly. So I deduce that the problem originated on Google.
Thanks anyway for your availability.
