The QuickBooks error code 30159 That Makes Accountants Weep

Rossandreson09 Jun, 2025Business

QuickBooks error code 30159 occurs when payroll tax tables fail to update, often due to internet blocks or corrupted files. Fix it by running QuickBooks as administrator, using the Payroll Diagnostic Tool, and manually downloading tax updates. For persistent errors, disable firewall temporarily or reinstall QuickBooks. Don't risk payroll delays—fix error 30159 now