I have had a basic package running for almost a year without issue... it syncs our new contacts in Hubspot to Zoho as a lead. It's worked perfect until a few days ago and now every run is failing. I've gone and confirmed that the conneciton to both CRMs is fine, and I've confirmed that each field is mapped correctly. All the log tells me is that it's failing but I have no idea why?
Can someone let me know what the issue may be? Without more information I have no idea how to fix this.