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Image generation from power automate into copilot studio

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Posted on by TI-09120726-0

I am trying to make a copilot studio agent render an image from power automate.

I tried to decode the base64 and send it back to copilot studio, however I got the error message that the output was too large to handle in copilot studio agent.

I tried doing this as well: data:image/png;base64,<my_base64_string> and send it to copilot studio agent and still getting an error from copilot studio that the file is too large to handle.

To test if the image was being generated correctly, I created a file in one drive with the decoded base64 and the flow ran successfully, and I was able to view the image in my one drive.

But I kept facing the error in copilot studio that the output was too large to handle.

Is there any workaround for this?

Here is the flow I created:

Thank you in advance for your assistance.

Best regards,

Tamer

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Ekta Gupta 98 on at

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Hi ,

Can you please checking below setting. Is this ON to accept images.

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TI-09120726-0 55 on at

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Hello, the image input was already on.

Here is the error message I'm getting so you better understand the issue:

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Simon Owen MVP 3 on at

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Hey - Did you find a workaround for this? I've just hit this same constraint trying to do the same thing :)

My only idea currently is to store the image somewhere (dataverse) and get the Copilot to trigger from there and use an Action to then send the output somewhere else... I've not tried that yet as it's a bit messy

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