Fatal error: Uncaught PHPExcel_Calculation_Exception: Worksheet!B2 -> Formula Error: An unexpected error occured in /home/s/sngorbunov/hydroalliance.ru/public_html/import/excelprice/Classes/PHPExcel/Cell.php:291 Stack trace: #0 /home/s/sngorbunov/hydroalliance.ru/public_html/import/excelprice/Classes/PHPExcel/Worksheet.php(2492): PHPExcel_Cell->getCalculatedValue() #1 /home/s/sngorbunov/hydroalliance.ru/public_html/import/excelprice/Classes/PHPExcel/Worksheet.php(2566): PHPExcel_Worksheet->rangeToArray('A1:O22', NULL, true, true, false) #2 /home/s/sngorbunov/hydroalliance.ru/public_html/import/excelprice/index.php(9): PHPExcel_Worksheet->toArray() #3 {main} thrown in /home/s/sngorbunov/hydroalliance.ru/public_html/import/excelprice/Classes/PHPExcel/Cell.php on line 291