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Power Platform Community / Forums / Copilot Studio / Custom Power Virtual A...
Copilot Studio
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Custom Power Virtual Agent Chatbot

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Posted on by Microsoft Employee

Hi.

I have a problem because I am trying to create a chatbot that would download an invoice from the user, e.g. in pdf or docx form. It would download some basic data from this invoice and send it to some e-mail address provided in the chat. I know that Power Virtual Agent itself does not provide file handling capabilities, but you can customize the bot via js, and Microsoft provides some sample apps on their github. I downloaded one repo with the ability to handle attachments and connected my bot to this code. Unfortunately, I have a problem with CORS, when I try to add an attachment in the application, I get an error with the PUT method, something related to CORS. Anybody had a similar problem? To create a custom app, I used this repository:

https://github.com/microsoft/PowerVirtualAgentsSamples/tree/master/BuildYourOwnCanvasSamples/2.location-and-file-uploading 

 

Thank you in advance for your help.

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