Frédérick Grobostblog.partnr365.fr·Oct 25, 2023[SOLVED] The JSON function cannot serialize tables / objects with a nested property called ‘_ownerid_value’ of type ‘PolymorphicI run into this error by trying to pass elements from a Custom Page to a Power Automate flow. How to do this is described here : However, in the process of achieving it, I ran into the error "The JSON function cannot serialize tables / objects with a...693 readspowerappsAdd a thoughtful commentNo comments yetBe the first to start the conversation.