Hello Everyone,
I wanted to setup a Webhook integration that Aruba Central (cloud-based network management) sends Webhook messages to a specific Teams channel.
On the Aruba Central side it's very simple: only the URL must be provided.
I used a Microsoft template in Teams: "Send webhook alerts to a channel".
Webhook connection test was successful from Central (see attached) however, in Workflows I got this error:
Error
Action 'Send_each_adaptive_card' failed
The execution of template action 'Send_each_adaptive_card' failed: the result of the evaluation of 'foreach' expression '@triggerOutputs()?['body']?['attachments']' is of type 'Null'. The result must be a valid array.
Could someone help me how to fix this problem?
Thank you!
Regards,
Sandor
