I installed sonar 2.9.
When I try to log in using the sonar / sonar credentials, authentication fails. I have not modified sonar.properties for any username / password.
Am I missing something?
Is this a new installation? In this case, the default credentials are "admin / admin".
If this update is to a previous installation, you can restore the administrator password by following the entry in the FAQ:
http://docs.codehaus.org/pages/viewpage.action?pageId=231080480&navigatingVersions=true#FrequentlyAskedQuestions-Ilosttheadminpassword