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WhatsApp / WhatsApp-Flows-Tools

Tools and examples to help you create WhatsApp Flows https://developers.facebook.com/docs/whatsapp/flows
MIT License
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Error with Base64 Encoded Images(v5.0) #16

Closed mickbut-ler closed 2 months ago

mickbut-ler commented 2 months ago

I’m using WhatsApp JSON Flow Builder (v5.0) and have an issue with base64 encoded images in my data model. The relevant part of my model looks like this:

"order_items": {
    "type": "array",
    "items": {
        "type": "object",
        "properties": {
            "id": {"type": "string"},
            "title": {"type": "string"},
            "description": {"type": "string"},
            "image": {"type": "string"}
        }
    }
}

When I reference ${data.order_items} in a form, I get this error: Expected ‘screens[1].data.order_items.items.properties.image’ to be of type ‘’.

What should the type for the image field be to handle base64 encoded images properly?

diegolacarta commented 2 months ago

Replied in https://developers.facebook.com/community/threads/437733759294962/