When you successfully connect Ebsta to your Salesforce account you will get the following confirmation message.
If instead you get a expired authorization error message, like the one below, it will be due to one of two reasons.
Either the page is refreshing after you have already seen the successful confirmation page. Or you may have hit your API limit.
To resolve the issue, log out of Ebsta and log back in. If you receive this message again, check your API limits in Salesforce by following the instructions in this article: