reboot and install database did not help!
I checked the $SMARTLOGDIR/log/smartlog_server.elg
I found this:
[smartlog_server 12358 4127595008]@sacheck01[17 Jun 22:09:29] smartlog_server: Mon Jun 17 22:09:29 2024
[smartlog_server 12358 4127595008]@sacheck01[17 Jun 22:09:29] Can't read smartlog_settings.txt file.
[smartlog_server 12358 4127595008]@sacheck01[17 Jun 22:09:29] BuildMongooseOptions: Start Listening on port:[127.0.0.1:17502]
[smartlog_server 12358 4127595008]@sacheck01[17 Jun 22:09:29] Initial settings--------------------------------------------