I just launched a fresh Bitnami Redmine instance in Azure using the Bitnami Launchpad. Everything went fine and I could access the application using the credentials that the launchpad shows
In order to check if something went wrong when deploying the instance, could you please access the instance using SSH and run the following commands?
sudo cat /opt/bitnami/var/log/pre-start.log
Those commands will show the password of the application and more information, could you please share with us the output of them? (Please remove the password when sharing the information here but ensure that those passwords are the same than the one the launchpad shows)