Cant login after change DB-Connection

Question

I have freshly installed JIRA, Version 8.0.2, according to Wizzard. After the installation, I have set the DB connection from H2 (the default) to Postgres via config.bat. Now I can not log in anymore. The admin account I used to sign up with is no longer accepted.

What is wrong?

Thanks

iscu · Answer

I have restarted my computer. Then a new configuration regarding the administrator was automatically started. Now everything works fine again.

Timothy · Answer

What does your logs say? And what's in your dbconfig.xml?