Trigger with count() function

[ADonecky]

Not sure if it is a bug, that's why posting here

Configured a trigger with expression

{192.168.1.1:trap.wrt.count(10s,Alarm)}>0

and recovery expression

{192.168.1.1:trap.wrt.count(10m,Alarm)}=0

trap.wrt is a zabbix trapper item.

Got last trap with text "Alarm" at 16:31:46. As I understand, about 16:42 this event should have been resolved automatically (because of recovery expression). But it wasn't.

Is this a bug or I am doing something wrong?

Attaching screenshots of event details ant received trap list.

[cyber]

Recovery expression is additional condition, which is taken to account after your problem expression has turned to False.
It is not the way to close your event after 10m. It may be a way to keep it open for longer time than problem expression declares...
Your problem expression cannot return to False, as you have not given new values to it, probably. (Docs) "Trigger status (the expression) is recalculated every time Zabbix server receives a new value that is part of the expression.". So you need to give some values here, which can make that expression false. Then maybe your recovery will even work...

[ADonecky]

Thank you for your reply, problem solved.