no data in graphs
hello，
recently，I'm testing zabbix on docker. I've installed zabbix-server with postgresql and zabbix-web-nginx on docker.
but when I add some agent on zabbix-server, I found that there was no data in graphs for any agent .
when i go to Monitoring -- Latest Data and select any host, I found the text values was collectd.
so the problem is why my server collectd data, but no data in graphs?
and there was no error or warning information in zabbix-server log and nginx、php log. I've tried use chrome F12 to get http information ,but it's all http 200 status, so I don't know how it is caused.
recently，I'm testing zabbix on docker. I've installed zabbix-server with postgresql and zabbix-web-nginx on docker.
but when I add some agent on zabbix-server, I found that there was no data in graphs for any agent .
when i go to Monitoring -- Latest Data and select any host, I found the text values was collectd.
so the problem is why my server collectd data, but no data in graphs?
and there was no error or warning information in zabbix-server log and nginx、php log. I've tried use chrome F12 to get http information ,but it's all http 200 status, so I don't know how it is caused.