This error may put some of the restriction to the access to the server that leads to low or no response. The most important thing is that a QuickBooks user should consider is – software updates & upgrades after regular interval of time. If you need any help or you have any query – you can get in touch with the QuickBooks payroll support team anytime to save your time and efforts. In this post, we are discussing how a user can resolve this QuickBooks error code 15215 and what are the causes and symptoms behind to this error.