VMware: problem with creating a new item

[zbx_newbie]

Hi,

I would like to add a new item to the VMware Hypervisor template - the percentage of memory usage by the host. Unfortunately, I have a problem with defining the correct formula:



Could someone help me and point out where my mistake is? Thank you very much in advance for any help.

EDIT: Zabbix 6.0 LTS, vSphere 7.0 U3

[alkjhsf]

Have created the item in Zabbix version 6.2 and the creation works....



but if i test or apply it to a hypervisor the following error occurs:

Cannot evaluate function: item "/VMware Hypervisor/vmware.hv.memory.used[{$VMWARE.URL},{$VMWARE.HV.UUID}]" does not exist at "last(/VMware Hypervisor/vmware.hv.memory.used[{$VMWARE.URL},{$VMWARE.HV.UUID}])/last(/VMware Hypervisor/vmware.hv.hw.memory[{$VMWARE.URL},{$VMWARE.HV.UUID}])*100".