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Power Platform Community / Forums / Copilot Studio - General / Receiving an error whe...
Copilot Studio - General
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Receiving an error when calling Rest API based tool

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Posted on by MB-08081650-0 4
Hi all,

I am receiving an error when calling Rest API based tool within a topic.   I completed Rest API tool registration and connections within the studio but calls to API tool fails with below message. Just so you know I tried both classic and generative orchestration

Error Message: Action with kind 'InvokeConnectorTaskAction' is missing required properties. Error Code: ContentValidationError Conversation Id: 13329383-082e-4fc5-9dfd-858df5a305e1 Time (UTC): 2025-09-17T10:13:06.559Z.
 
Has anyone come accross with same error?  Any suggestions to work it around?
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