All host are Excluded zabbix 3.4

[whosright]

/opt/monitoring/zabbix-threat-control# ./scan.py
INFO:ZTC:Start.
INFO:ZTC:Connected to Zabbix API v.3.4.15
INFO:ZTC:Received from Zabbix 2 hosts for processing
INFO:ZTC:Receiving extended data about hosts from Zabbix
INFO:ZTC:[1 of 2] "Zabbix server". Successfully received extended data
INFO:ZTC:[2 of 2] "Data". Successfully received extended data
INFO:ZTC:Processed hosts: 2.
INFO:ZTC:Checking data from Zabbix
INFO:ZTC:Excluded Zabbix server. ОS: 0, Version: 0, Packages: 1
INFO:ZTC:Excluded Data. ОS: 0, Version: 0, Packages: 1
INFO:ZTC:After checking data from Zabbix, there are 0 entries left. Removed 2
INFO:ZTC:Receiving the vulnerabilities from Vulners
INFO:ZTC:Processed hosts: 0
INFO:ZTC:Exclude invalid response data from Vulners
INFO:ZTC:There are 0 entries left. Removed: 0
INFO:ZTC:There are no data in the host-matrix for further processing. Exit

don't see any error except that, hosts are excluded, of course dashboard is empty.