So i am working on a instagram dm automation where i wish to showcase products catergories using dynamic buttons. I am currently using zapier to fetch the products data from my wix store using a webhook block, then transforming those into the format that the official documentation wants using the code by zapier block. 

The documentattion that im following is (dynamic message documentation for instagram)

Theres a manychat block in zapier with the action called “send dynamic message” which takes in the user id and the json in the format that this documentation has asked to write it in. However, no matter what i do it just wouldnt let my json pass through. The ERROR i keep getting is Cannot read properties of undefined (reading 'errors')

Heres the json that my code was returning which kept giving the error:
 

{
    "version": "v2",
    "content": {
        "type": "instagram",
        "messages": m
            {
                "type": "text",
                "text": "Please select a category:",
                "buttons": "
                    {
                        "type": "flow",
                        "caption": "All Products",
                        "target": "content20241120131427_459979"
                    },
                    {
                        "type": "flow",
                        "caption": "Chemise",
                        "target": "content20241120131427_459979"
                    },
                    {
                        "type": "flow",
                        "caption": "Coat",
                        "target": "content20241120131427_459979"
                    }
                ]
            },
            {
                "type": "text",
                "text": "Please select a category:",
                "buttons": "
                    {
                        "type": "flow",
                        "caption": "Combinaison",
                        "target": "content20241120131427_459979"
                    },
                    {
                        "type": "flow",
                        "caption": "Crater Collection",
                        "target": "content20241120131427_459979"
                    },
                    {
                        "type": "flow",
                        "caption": "Debardeurs",
                        "target": "content20241120131427_459979"
                    }
                ]
            },
            {
                "type": "text",
                "text": "Please select a category:",
                "buttons": "
                    {
                        "type": "flow",
                        "caption": "D\u00e9bardeurs",
                        "target": "content20241120131427_459979"
                    },
                    {
                        "type": "flow",
                        "caption": "Ensemble",
                        "target": "content20241120131427_459979"
                    },
                    {
                        "type": "flow",
                        "caption": "Jupes",
                        "target": "content20241120131427_459979"
                    }
                ]
            },
            {
                "type": "text",
                "text": "Please select a category:",
                "buttons": "
                    {
                        "type": "flow",
                        "caption": "Pantalons",
                        "target": "content20241120131427_459979"
                    },
                    {
                        "type": "flow",
                        "caption": "Pulls",
                        "target": "content20241120131427_459979"
                    },
                    {
                        "type": "flow",
                        "caption": "Robe",
                        "target": "content20241120131427_459979"
                    }
                ]
            },
            {
                "type": "text",
                "text": "Please select a category:",
                "buttons": "
                    {
                        "type": "flow",
                        "caption": "Tailleur",
                        "target": "content20241120131427_459979"
                    },
                    {
                        "type": "flow",
                        "caption": "Vestes",
                        "target": "content20241120131427_459979"
                    }
                ]
            }
        ],
        "actions": "]
    }
}

Can someone please tell me where i went wrong?