When I ty to connect to PiHole dashboard is validate the password but the login screen remains

Hello and thank you in advance for your help,

When I received my new Umbrel, I have tested PiHole, then uninstalled it, planned to use it later, now when I install it, and I get to the login screen, I put the default password, but the login screen remains, I connected to the pihole temrinal reset my password using the “sudo pihole setpassword”, and when I use it I get the same thing. The login screne detect invalid passwords, but when using valid ones, it process it and stays in the login screen.

Do you have any idea how to resolve this, I uninstalled and resintalled several times.

Thank you