Problem with data when updating my report in Power BI Service

Hello, how are you?

I have a billing report, type invoice control, the idea is to count the invoices found.
This account is 219 both in the DB and in the Power Query and Desktop.
What happens is that when I publish it in Power BI Service 219 appear to me, then I update it with a Gatewey with direct connection to the server and connected to the same DB and it counts 218, then the same thing, I update it again and 219 appear and so all this happened with the same data in the DB.

Is there any explanation or problem for this to happen to me is that I have been working for some time with PBI and it is the first time that something like this happens to me.

Edit: I forgot to add that the same invoice always disappears. It's not just any invoice, it's always the same one.

Thank you.
I remain attentive to your comments.

Regards,
Ivancito111