Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/sophia_frm_ext_lib/vendors/phpexcel/PHPExcel/Calculation/Functions.php on line 311

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/sophia_frm_ext_lib/vendors/phpexcel/PHPExcel/Calculation/Functions.php on line 527

Deprecated: Array and string offset access syntax with curly braces is deprecated in /var/www/html/sophia_frm_ext_lib/vendors/phpexcel/PHPExcel/Calculation/Functions.php on line 576