[30-Jul-2026 21:15:32 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Writer\Xlsx\WriterPart" not found in /home/saprocom/sungym.sapro365.com/gym/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Xlsx/Rels.php:12
Stack trace:
#0 {main}
  thrown in /home/saprocom/sungym.sapro365.com/gym/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Xlsx/Rels.php on line 12
[30-Jul-2026 22:29:44 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Writer\Xlsx\WriterPart" not found in /home/saprocom/sungym.sapro365.com/gym/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Xlsx/Chart.php:20
Stack trace:
#0 {main}
  thrown in /home/saprocom/sungym.sapro365.com/gym/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Xlsx/Chart.php on line 20
[30-Jul-2026 22:32:09 UTC] PHP Fatal error:  Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Writer\Xlsx\WriterPart" not found in /home/saprocom/sungym.sapro365.com/gym/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Xlsx/Comments.php:10
Stack trace:
#0 {main}
  thrown in /home/saprocom/sungym.sapro365.com/gym/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Xlsx/Comments.php on line 10
