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Error in Post adaptive card and wait for a response

Posted on by 3

I'm calling a Flow Action in PVA and it works fine if I use the Flow Bot but when I post as Power Virtual Agents and Post in as Chat with bot I receive the following error:




Any help is appreciated, I'm fairly new to PVA but loving it so far!




  • Expiscornovus Profile Picture
    Expiscornovus 29,248 on at
    Re: Error in Post adaptive card and wait for a response

    Hi @Departed,


    I see your screenshot is cropped. Any chance you post the entire screenshot of your flow configuration? Or alternatively, can you post the adaptive card json here?


    I would also check if you are meeting the prerequisites for using proactive messages with a PVA:


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