This error in QuickBooks happens when there is a problem in the account security settings of the email provider, or the email preference is being set incorrectly, an error in QuickBooks installation or because the domain admin was blocked. And sometimes, it also happens when the QuickBooks version is outdated. And by updating it to the latest release, the problem gets solved immediately. But there are times when you might need to put in a little more effort to get rid of the complication. So this blog has listed down some steps which can prove to be vital in tackling the problem at hand. If you want to fix this issue, you can either refer to this blog or you can get in touch with verified representatives at QuickBooks customer service.
So before carrying on further, you need to check if your QuickBooks software is in its latest edition or not. If it isn’t, you need to update it. And if the problem still remains even after updating, you need to follow the steps below.
Check the settings of webmail preference
Send emails using Sample Company file.
So through these two methods and the steps, you will be able to send email invoices normally. If at any point, you run into some technical error or issue, contact QuickBooks Payroll customer service to gain access to professional and experienced experts.