Thank you. The problem is solved.
I have another problem at the end :
kaltura-batch-12.2.0-1.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: could not retreive partner.admin_secret for id -1. It probably means you did not yet run /opt/kaltura/app/kaltura-base-config.sh yet. Please do.
ERROR: /opt/kaltura/bin/kaltura-batch-config.sh failed:( You can re-run it when the issue is fixed.