LibreNMS alerts didn`t work

Hello. My librenms didn`t send any alerts to my telegram chat.

My ./validate.php:

====================================

Component Version
LibreNMS 1.42
DB Schema 257
PHP 7.0.30-0ubuntu0.16.04.1
MySQL 10.0.34-MariaDB-0ubuntu0.16.04.1
RRDTool 1.5.5
SNMP NET-SNMP 5.7.3

====================================

[OK]    Composer Version: 1.6.5
[OK]    Dependencies up-to-date.
[OK]    Database connection successful
[OK]    Database schema correct

In Alerts > Alert Transports I add telegram transport and test it, It works, I got a test message in my telegram.
Then I add new alert rule(port up/down). But it didnwork. In device card I only see this:Issued critical alert for rule Port status up/down’ to transport telegram`
Output of ./alert.php:

Start: Fri, 03 Aug 2018 15:20:17 +0300
ClearStaleAlerts():
RunFollowUp():
RunAlerts():
RunAcks():
End  : Fri, 03 Aug 2018 15:20:17 +0300

We have scripts for testing alerts, please try that first.

Okey, ./scripts/test-alert.php works good. But without this script I didint recive any alerts.

Disable alerts.php in cron then wait for your interval value, run ./alerts.php -d and pastebin the output (don’t forget to re-enable cron)

https://pastebin.com/tkMdRBy7

I add a new alert, it triggers 2 times and I recive them in telegram. After that it stops work. However I set Max Alerts to “-1”

My alert settings:
https://imgur.com/a/T3IlATT

The debug output wasn’t at a time that an alert was being sent so doesn’t contain any information.

I already solved this problem.

Hi freedomwarrior, can you point me to your solution?

Tnks in advance

Hello
I think, it was wrong alert template or what. I just create a new alert and a new template for it and it starts to work correct.

Tnks, i will try that