Vmware VM perfcounter not available

[gustavoy]

Good morning i am running zabbix 4.0.5 and monitoring a vmware esxi 5.1 (also 6), i am trying to get the following performance counter with no luck "vmware.vm.perfcounter[{$URL},{HOST.HOST},"system/osUptime1[latest]"]" it gives me the error "Performance counter is not available", however this counter which is similar does work " vmware.vm.perfcounter[{$URL},{HOST.HOST},"cpu/usage[average]"]" can someone help me?

Thanks in advance

[wiper]

When Zabbix queries VCenter for first time (after restart), it will log discovered performance counters with debug log level, like:
...
21416:20190327:103248.295 adding performance counter sys/osUptime[latest]:496
...

Try this counter.

[gustavoy]

Thanks a lot issue solved, you were right!!!