Hello guys,
I have set up the Zabbix Webhook in the MS team channel and did the Zabbix server setting based on this article : Microsoft Teams webhook.

by using the CURL/Powershell the message get successfully in my team channel but when I test it on the Zabbix panel, I face the error message of " : Sending failed: Invalid MS Teams webhook URL: "

I appreciate it if you guys help me to solve this problem.

Best,
Hamid