Discord Webhook stopped working

[timherrm]

Hi,

we use Discord webhooks for alerting. Today they stopped working. Error Message is:

Sending failed: Invalid API version. For more details check zabbix server log.

In zabbix_server.log there is not much to find about this except:

1250:20200709:140120.138 [ Discord Webhook ] FAILED with response: {"message": "Invalid API version", "code": 50041}
1250:20200709:140120.138 [ Discord Webhook ] ERROR: Invalid API version. For more details check zabbix server log.
1251:20200709:140200.158 [ Discord Webhook ] FAILED with response: {"message": "Invalid API version", "code": 50041}
1251:20200709:140200.158 [ Discord Webhook ] ERROR: Invalid API version. For more details check zabbix server log.
1250:20200709:140211.173 [ Discord Webhook ] FAILED with response: {"message": "Invalid API version", "code": 50041}
1250:20200709:140211.173 [ Discord Webhook ] ERROR: Invalid API version. For more details check zabbix server log.

Zabbix-Infos:

root@zabbix-server:~# cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=20.04
DISTRIB_CODENAME=focal
DISTRIB_DESCRIPTION="Ubuntu 20.04 LTS"
root@zabbix-server:~# zabbix_server -V
zabbix_server (Zabbix) 5.0.1
Revision c2a0b03480 25 May 2020, compilation time: May 28 2020 07:00:00

Copyright (C) 2020 Zabbix SIA
License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it according to
the license. There is NO WARRANTY, to the extent permitted by law.

This product includes software developed by the OpenSSL Project
for use in the OpenSSL Toolkit (http://www.openssl.org/).

Compiled with OpenSSL 1.1.1f 31 Mar 2020
Running with OpenSSL 1.1.1f 31 Mar 2020

I checked my discord webhook URL with https://lew.la/webhook/ and it still works.
Is anyone else having this problem or has anyone a solution i can try to solve the problem?

Thanks!

[Miike]

Hi,
Same for me.
This post solved my problem.

https://www.zabbix.com/forum/in-russ...pi?view=thread

[timherrm]

Jep, works just fine. I haven't fount the other thread myself, so i created this. Thanks for linking it!