Trigger's event name doesn't work

[rockandstone]

Good afternoon,
I have found a problem about trigger's event name.

I have a trigger which is defined in a template: it checks the value of an item (it must be different from 1).
I should use {?last(//obj_name-0)} as expression macro because the trigger is definied in a template and so I can't use {?last(/host/obj_name-0)}.


Version of Zabbix Server: 6.2.4

Event name	Object status NOT OK ({?last(//obj_name-0)})
Expression of trigger	last(/Template_Example/obj_status-0)<>1

Then I apply the template to n-hosts...

The trigger fires on host X, I get the result of the attached image: the expression macro returns the value equivalent to {ITEM.LASTVALUE} instead of the value of the expression macro!

Obviusly if I create a clone of the templated item/trigger and then I specify the name of the host in the expression macro of event name ({?last(/host/obj_name-0)}), it will works.


I don't know how to fix this.I hope someone could help

[Markku]

Does {?last(/{HOST.HOST}/obj_name-0)} work?

Markku

[rockandstone]

Hello,
I had the same idea as you.
I forgot to write about that try: it doesn't work, unluckily.

Meanwhile I have written a post in zabbix's bug and issues page: https://support.zabbix.com/browse/ZBX-22100

Thank you