Unable to view the access page of a new installation

ReportServer (EN)
1

I have a new installation of reportserver 3.0.2 on an Ubuntu 16.04, EC2 host.
I downloaded and ran
bitnami-reportserver-3.0.2-6-linux-x64-installer.run

During installation, I did not choose to install the example data (maybe that’s the problem).
I manually started Apache and Tomcat using the ctrlscript.sh command
Everything went fine during that step (according to the apache2/logs and apache-tomcat/logs directories).

I then attempted to access 127.0.0.1:8080/reportserver using curl on the command line. The command locked and finally timed out after 22 minutes.
the output file I had redirected the output to contains the following:

Your application is not available
Bitnami

Your application is not available

Your application may not be available for many reasons:

  • If you just launched the server, please wait a few minutes for the application to deploy. It is common behavior for Java applications.
  • Your application may not be working properly. Please check the application log file.
This page will automatically refresh every 15 seconds until the application is available.

Yet, there is no error in apache-tomcat/logs/catalina.out

What could be my problem?
Thanks