Reconfigure Kaltura VOD domain

When I running kaltura-front-config.sh I have only two questions:

• It is recommended that you do work using HTTPs. Would you like to continue anyway?[N/y]
• Which port will this Vhost listen on? [80]
• Please select one of the following options [0]:

So there is no way to configure hosts..
And when I running kaltura-config-all.sh after providing api host, nginx host and port I have error:

Nginx port to listen on [88]:
Reloading nginx:                                           [  OK  ]
Running DWH config...


kaltura-dwh-9.4.0-2.noarch
base-config completed successfully, if you ever want to re-configure your system (e.g. change DB hostname) run the following script:
# rm /opt/kaltura/app/base-config.lock
# /opt/kaltura/bin/kaltura-base-config.sh


ERROR: /opt/kaltura/bin/kaltura-dwh-config.sh failed:( You can re-run it when the issue is fixed.

====================================================================================================================

Setup completed successfully!

To access your Kaltura tools visit:
http://localhost:80

I don`t know what I have to do next.