time parameter as lld prototype

[maclin]

Hi! I have a trigger like

{T_nginx_stats.frontend.discovery.new:nginx_stats. frontend.response-code-4xx-percentage-[{#LOCATION}].min(180)}>15)

I wanted to make it more flexible, for any location would be its own alarm thresholds

I made new lld items as

nginx_stats.frontend.response-code-4xx-percentage-alarm-[{#LOCATION}]

and

nginx_stats.frontend.response-code-4xx-percentage-timeout-alarm-[{#LOCATION}]

So i wanted to trigger would look like that:

{T_nginx_stats.frontend.discovery.new:nginx_stats. frontend.response-code-4xx-percentage-[{#LOCATION}].min({T_nginx_stats.frontend.discovery.new:nginx_s tats.frontend.response-code-4xx-percentage-timeout-alarm-[{#LOCATION}].last()})}>{T_nginx_stats.frontend.discovery.new:nginx_stats. frontend.response-code-4xx-percentage-alarm-[{#LOCATION}].last()}​

But whe i save it i got error like on zabbix 2.3.2

"
Incorrect trigger expression. Check expression part starting from "})}>{T_nginx_stats.frontend.discovery.new:nginx_s tats.frontend.response-code-4xx-percentage-alarm-[{#LOCATION}].last()}".
"

or on zabbix 6.0 trigger

min(/T_nginx_stats.frontend.discovery.new/nginx_stats.frontend.response-code-4xx-percentage-[{#LOCATION}],last(/T_nginx_stats.frontend.discovery.new/nginx_stats.frontend.response-code-4xx-percentage-timeout-alarm-[{#LOCATION}]))> last(/T_nginx_stats.frontend.discovery.new/nginx_stats.frontend.response-code-4xx-percentage-alarm-[{#LOCATION}])

gives error
" Invalid parameter "/1/expression": incorrect expression starting from "min(/T_nginx_stats.frontend.discovery.new/nginx_stats.frontend.response-code-4xx-percentage-[{#LOCATION}],last(/T_nginx_stats.frontend.discovery.new/nginx_stats.frontend.response-code-4xx-percentage-timeout-alarm-[{#LOCATION}]))> last(/T_nginx_stats.frontend.discovery.new/nginx_stats.frontend.response-code-4xx-percentage-alarm-[{#LOCATION}])"


How to use lld timeout parameter in trigger?