I have been using the Update Deal API call to update existing Deals without an issue. In the last couple of hours I am getting failures with the error “portalId must be present”. Checking the documentation just shows the properties need to be passed - http://developers.hubspot.com/docs/methods/deals/update_deal
Client error: PUT https://api.hubapi.com/deals/v1/deal/54526714?hapikey=XXXX resulted in a 400 Bad Request response:
{“status”:“error”,“message”:“portalId must be present”,“correlationId”:“b4307ee2-30a7-4ae4-b578-8c48cc9d1a9f”,"requestId (truncated…)