Problem with gateway and License capacity

Hello good,

First of all, thank the community for the effort to help each other.

Context:
I have a PRO license and I have my workspace hosted in a capacity of the power bi embedded service. That is, my workspace is premium.
I have two instances, databases, prod and dev, in an azure database postgresql service, obviously they are not public to the internet, each one has its own independent network.

Before February 1, I created a report, with its semantic model and without problems created a gateway associated with said model.
This gateway works well and is related to the vnet that has the subnet with visibility to the Azure database postgresql service, for the dev database.

On February 1 there was a change in the gateways that I cannot understand well.

Now I have another report, with another semantic model and I am trying to generate a gateway associated with the corresponding vnet, with its subnet, with visibility to the Azure database postgresql service, for the prod database.

And it won't let me because it tells me that I have to select a License Capacity in a drop-down menu where it doesn't give me any option. I understand that in these options it should give me the option to choose my power bi embedded capacity, but it does not.

I have looked around the internet a lot and can't find a solution, I don't know if my capacity associated with the power bi embedded service is not compatible with the License Capacity that it shows me when trying to add.

I attach a photo.

Thank you so much