how to close events automatically after 18 Hours?

[user1234]

Hi,

i have the following trigger in zabbix:

I want to close the event after 18H - any idea why it's not working for me?
please help!

[roy_li]

Maybe the recovery expression is not correctly formatted, try removing the outermost parentheses?

If I came across such a requirement, I would create a script type media, write a script to close the problem via the zabbix api and control the time of automatic closure by alarm action.

[Hamardaban]

The recovery expression is triggered only if the problem expression is false.
That is, as long as the basic trigger condition persists, recovery is not used.
So close the problems through the script and api

[user1234]

thanks for reply, is it possible to close only specific problems with specific tag?