Leo's Payroll Converter
Loading file sheet.xls using IOFactory to identify the format
Warning: Undefined variable $sheetData in /home/jpls7608/payroll-calculator.edwardlin.ca/index.php on line 29
Fatal error: Uncaught TypeError: PhpOffice\PhpSpreadsheet\Helper\Sample::displayGrid(): Argument #1 ($matrix) must be of type array, null given, called in /home/jpls7608/payroll-calculator.edwardlin.ca/index.php on line 29 and defined in /home/jpls7608/payroll-calculator.edwardlin.ca/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Helper/Sample.php:239
Stack trace:
#0 /home/jpls7608/payroll-calculator.edwardlin.ca/index.php(29): PhpOffice\PhpSpreadsheet\Helper\Sample->displayGrid(NULL)
#1 {main}
thrown in /home/jpls7608/payroll-calculator.edwardlin.ca/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Helper/Sample.php on line 239