more than 10 items per trigger

[ds16]

hello

we noticed that for a trigger that has more than 10 items, there is no processing for the items with larger indexes
for example, following our default message settings, in the mail we are getting, the line
{ITEM.NAME9} ({HOST.NAME9}:{ITEM.KEY9}): {ITEM.VALUE9}
is being replaced with actual data, while the line:
{ITEM.NAME10} ({HOST.NAME10}:{ITEM.KEY10}): {ITEM.VALUE10}
is not...

could it be a trigger can't use more than 10 items?
in case it can't, can this number be configured somewhere?

thanks in advance

[aib]

From

https://www.zabbix.com/documentation/2.4/manual/appendix/macros/supported_by_location

I can say that only numbers from 1 to 9 available ({ITEM.VALUE<1-9>}) in trigger expressions and names.

[ds16]

thanks a lot for the reference, it's clear now