Starting Debug...
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<b>Fatal error</b>:  Uncaught mysqli_sql_exception: Unknown column 'u.salary_type' in 'field list' in C:\laragon\www\wms\debug_payroll.php:15
Stack trace:
#0 C:\laragon\www\wms\debug_payroll.php(15): mysqli-&gt;query('SELECT u.id, u....')
#1 {main}
  thrown in <b>C:\laragon\www\wms\debug_payroll.php</b> on line <b>15</b><br />