as you can see here I dont get any errors after I install the ruby-webrick and rerun foreman-installer
# foreman-installer
2025-07-14 13:33:45 [NOTICE] [root] Loading installer configuration. This will take some time.
2025-07-14 13:33:51 [NOTICE] [root] Running installer with log based terminal output at level NOTICE.
2025-07-14 13:33:51 [NOTICE] [root] Use -l to set the terminal output log level to ERROR, WARN, NOTICE, INFO, or DEBUG. See --full-help for definitions.
2025-07-14 13:33:52 [NOTICE] [checks] System checks passed
Package versions are locked. Continuing with unlock.
2025-07-14 13:33:56 [NOTICE] [configure] Starting system configuration.
2025-07-14 13:34:06 [NOTICE] [configure] 250 configuration steps out of 1239 steps complete.
2025-07-14 13:34:07 [NOTICE] [configure] 500 configuration steps out of 1242 steps complete.
2025-07-14 13:34:07 [NOTICE] [configure] 750 configuration steps out of 1376 steps complete.
2025-07-14 13:34:26 [NOTICE] [configure] 1000 configuration steps out of 1378 steps complete.
2025-07-14 13:34:26 [NOTICE] [configure] 1250 configuration steps out of 1378 steps complete.
2025-07-14 13:34:33 [NOTICE] [configure] System configuration has finished.
Executing: foreman-rake upgrade:run
Success!
* Foreman is running at https://srv-03..internal
* Foreman Proxy is running at https://srv-03..internal:8443
The full log is at /var/log/foreman-installer/foreman.log
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