Errors can occur as you use the integrations. For example, some data points may fail to sync properly with the integrated software. We make it easier for you to keep track of and take action on these errors.
You can view a log of the error incidents in the Alerts tab within the settings page of your active integration. It will detail where the error occurred, when, and what action you should take.
Also See: How to setup Xero and Quickbooks Online integrations