Warning: Use of undefined constant kPathToWebSite - assumed 'kPathToWebSite' (this will throw an Error in a future version of PHP) in D:\Fideicomiso\htdocs\extlibs\php\PEAR\Spreadsheet\Excel\Writer\Workbook.php on line 23

Warning: Use of undefined constant kPathToPear - assumed 'kPathToPear' (this will throw an Error in a future version of PHP) in D:\Fideicomiso\htdocs\extlibs\php\PEAR\Spreadsheet\Excel\Writer\Workbook.php on line 23

Warning: require_once(kPathToWebSitekPathToPearSpreadsheet/Excel/Writer/Format.php): failed to open stream: No such file or directory in D:\Fideicomiso\htdocs\extlibs\php\PEAR\Spreadsheet\Excel\Writer\Workbook.php on line 23

Fatal error: require_once(): Failed opening required 'kPathToWebSitekPathToPearSpreadsheet/Excel/Writer/Format.php' (include_path='.;C:\php\pear') in D:\Fideicomiso\htdocs\extlibs\php\PEAR\Spreadsheet\Excel\Writer\Workbook.php on line 23