Hi Raphael,
Thanks a lot for your query and we are so sorry about the trouble this must have caused.
Please make sure that the account you used to Authorize the Google search console is the same that is marked as the owner of the website you expect to find in the drop-down.
Hope that helps and please do not hesitate to let us know if you need our assistance with anything else.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.