23:22:39 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />23:22:39 Create new PHPExcel object<br /><br />
<b>Fatal error</b>:  Array and string offset access syntax with curly braces is no longer supported in <b>/var/www/erp/PHPExcel-1.8/Classes/PHPExcel/Calculation.php</b> on line <b>2189</b><br />