Setup is not work

[Markus Gerdelmann]

I try to setup the Bamboo - Service a lot of times.

The Bamboo-Server is starting fine and when I go trough the Install-Routine the Setup stopped in the DB-Config-Step: "

Please wait while Bamboo sets up your database

I have try the empeded DB - Install and I try the Custom-DB Install.

On my Server the PostgreSQL 9.6.15 is installed.

The installation always stays at the step where the database is set up. No matter what kind I take, the setup does not go beyond this point. What am I doing wrong?