Since Saturday we have suddenly had issues with our webhooks and data retrieval from CRM.  Specifically how Created Date is handled.  It appears there was some sort of change within CRM that broke a lot of our code that has been in place for several years. We had to race to update how Date is handled in more than one spot.  Still trying to fix this in other places as well. 

Now we have discovered that we cannot export Deals in CRM because we get "Invalid Field(s)"

Im trying to figure out if there is an underlying issue withing our CRM that is causing this chaos or if this is Zoho changing things without telling anyone. 

I need deals to export. I need to get more information on any backend changes at zoho if there are any.