Check Mk not sending notifications via Slack

[JArdissone]

CMK version: Checkmk Raw Edition 2.3.0p23
**OS version:**Ubuntu 22.04.5 LTS
I followed the guide in the docs but am not managing to get the notification in the slack channel, I used the “Test notification” trying different setings

I don´t think i missed something in slack, its just turning web hooks on and generating it, set the channel to notify and then copy the link.

Something that may cause this could be the time,when am sending the notification test there is a different time

I checked the machine were the CMK is installed and its fine, I followed the instructions in this: How to Change Timezone for Checkmk Graphs? - #7 by Norm, and like that user I dont have the option when I search for it,but I have the last version of cmk. Even the host time is synchronized with my current time zone.

[elias.voelker (EliasV)]

“Test Notification” only works for email, unfortunately.

If you want to test Slack notification, you need to go the ‘traditional’ route of “Fake Check Results”: Commands

[martin.hirschvogel]

From 2.4 on: Werk #17173: Testing notifications: Option to send all notification methods

[JArdissone]

I tried sending the notifications with fake checks and it works proprerly, thanks Elias and Martin for the resources