all ok, but at the end comes:
OK
/omd/sites/SMS/var/nagios/retention.dat not found, not importing Nagios state./omd/sites/SMS/var/check_mk newer than /omd/sites/SMS/var/nagios/retention.dat, not importing Nagios state./omd/sites/SMS/var/check_mk/core/config.pb written.
Releasing lock on /omd/sites/SMS/etc/check_mk/main.mk
Released lock on /omd/sites/SMS/etc/check_mk/main.mk
OMD[SMS]:~$