Sonarqube authortization failed

authentication failed of username and password. I enter as a user but I can’t enter as admin. I find administration in an the image. i try to enter new password. the mesage is the request can’t be processed. i don’t use database.
windows 10
version 9.5
java 11
i need enter as admin


First, the embedded DB is for evaluation purposes only. You should not use or plan to use it in production.

For your problem logging in, have you checked your server logs?