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Power Platform Community / Forums / Power Automate - Using Flows / Webhook integration be...
Power Automate - Using Flows
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Webhook integration between Teams and Aruba Central

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Posted on by SA-22071355-0
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
Categories:
Business Process Flows
aruba central web...
teams webhook tem...
workflow error.png

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