WhatsApp API Error (#131008) "Required parameter is missing" when sending template with dynamic button

[kava81]

Hi everyone,

Chatwoot self hosted - v4.10.0Build 0f914fa

I'm struggling with a persistent error when trying to send a WhatsApp template message through Chatwoot.

Do you have any ideas?

template:

"name": "change_password",
"parameter_format": "POSITIONAL",
"components": [
{
"type": "HEADER",
"format": "TEXT",
"text": "website.com Change Password"
},
{
"type": "BODY",
"text": "Dear Customer\nPress the button below to continue"
},
{
"type": "BUTTONS",
"buttons": [
{
"type": "URL",
"text": "Change Password"",
"url": "https://www.website.com/passwordrecovery/confirm?token={{1}}",
"example": [
"https://www.website.com/passwordrecovery/confirm?token=8cf8f78d-f0ef-4a4f-bd37-ce61317a4d49&guid=b54ae488-950c-42d6-b1ba-0cc29597b2c9"
]
}
]
}
],
"language": "en-us",
"status": "APPROVED",
"category": "UTILITY",
"sub_category": "CUSTOM",
"id": "917053917677226"
}